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Helen Sharp
Helen Sharp


There were 963 illustrations found for Helen Sharp

 
2058246 562432 Isotria verticillata (Muehl. ex Willd.) Raf. [125 84401 Arethusa verticillata Muehl. ex Willd.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060802 857464 Pyrus arbutifolia (L.) L.f. [80 663559 Mespilus arbutifolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063362 537255 Hottonia inflata Elliott
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20659258 580670 Lactuca biennis (Moench) Fernald [116 960399 Sonchus biennis Moench]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058256 562432 Isotria verticillata (Muehl. ex Willd.) Raf. [125 84401 Arethusa verticillata Muehl. ex Willd.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060812 857464 Pyrus arbutifolia (L.) L.f. [80 663559 Mespilus arbutifolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063372 629435 Lysimachia vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065932 836915 Prenanthes trifoliolata (Cass.) Fernald [80 690146 Nabalus trifoliolatus Cass.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20582616 182130 Calopogon tuberosus (L.) Britton, Sterns & Poggenb. [125 182136 Calopogon tuberosus var. tuberosus ]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060822 857622 Pyrus melanocarpa (Michx.) Willd. [80 663561 Mespilus arbutifolia var. melanocarpa Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063381 629301 Lysimachia quadrifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065942 515031 Hieracium aurantiacum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058275 182110 Calopogon barbatus (Walter) Ames [116 717986 Ophrys barbata Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060832 857457 Pyrus americana (Marshall) DC. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063392 629404 Lysimachia terrestris (L.) Britton, Sterns & Poggenb. [80 1066736 Viscum terrestre L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065952 530922 Hieracium venosum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058282 84364 Arethusa bulbosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060842 857477 Pyrus aucuparia (L.) Gaertner
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063406 704540 Nummularia lanceolata (Walter) Kuntze [125 629141 Lysimachia lanceolata Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065961 525119 Hieracium paniculatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058292 84364 Arethusa bulbosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060852 52391 Amelanchier canadensis (L.) Medik. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063412 1031010 Trientalis americana Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065971 527996 Hieracium scabrum Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
205830 [125 237521 Chlorosa gracilis Blume]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060862 52391 Amelanchier canadensis (L.) Medik. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063422 1031010 Trientalis americana Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065982 520250 Hieracium gronovii L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
205831 [125 237521 Chlorosa gracilis Blume]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060872 52391 Amelanchier canadensis (L.) Medik. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063432 56899 Anagallis arvensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2065992 1025382 Tragopogon pratensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058322 968563 Spiranthes vernalis Engelm. & A. Gray
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060882 52445 Amelanchier oblongifolia (Torrey & A. Gray) M. Roemer [80 52396 Amelanchier canadensis var. oblongifolia Torrey & A. Gray]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063442 56899 Anagallis arvensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066005 530624 Hieracium umbellatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058332 968330 Spiranthes lucida (H.H.Eaton) Ames [80 696812 Neottia lucida H.H.Eaton]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060892 1232660 Amelanchier oligocarpa
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063451 353519 Dodecatheon meadia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058342 968458 Spiranthes romanzoffiana Cham.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060902 284968 Crataegus oxyacantha L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063462 990149 Symplocos tinctoria (L.) L’Hérit. [80 535679 Hopea tinctoria L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20660212 184027 Calystegia sepium (L.) R. Br. [12 184027 Calystegia sepium (L.) R. Br.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058352 476392 Goodyera tesselata Lodd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060912 284294 Crataegus coccinea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063472 443801 Fraxinus americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066032 270635 Convolvulus arvensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058365 476332 Goodyera pubescens (Willd.) R. Br. [125 84391 Arethusa racemosa Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060922 284294 Crataegus coccinea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063482 443801 Fraxinus americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066042 299925 Cuscuta gronovii Willd. ex Schultes
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058375 476332 Goodyera pubescens (Willd.) R. Br. [125 84391 Arethusa racemosa Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2060931 443185 Fragaria virginiana Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063492 604220 Ligustrum vulgare L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066051 780209 Phlox divaricata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058386 696735 Neottia auriculata (Wiegand) Szlach. [125 611610 Listera auriculata Wiegand]
Helen Sharp, Water-color Sketches Amer. Pl.: (1895) [Helen Sharp]
 
2060941 443184 Fragaria virginiana Duchesne
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063502 604220 Ligustrum vulgare L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066062 780430 Phlox subulata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058396 696735 Neottia auriculata (Wiegand) Szlach. [125 611610 Listera auriculata Wiegand]
Helen Sharp, Water-color Sketches Amer. Pl.: (1895) [Helen Sharp]
 
2060951 443184 Fragaria virginiana Duchesne
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063515 456851 Gelsemium sempervirens (L.) J.St.-Hil. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066072 780430 Phlox subulata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058402 273093 Corallorhiza trifida Châtel.
Helen Sharp, Water-color Sketches Amer. Pl.: (93) [Helen Sharp]
 
2060962 1071171 Waldsteinia fragarioides (Michx.) Tratt. [80 319589 Dalibarda fragarioides Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063522 967302 Spigelia marilandica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066082 541521 Hydrophyllum canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058412 273040 Corallorhiza maculata (Raf.) Raf. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (91) [Helen Sharp]
 
206097
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063532 896303 Sabatia angularis (L.) Pursh [80 235920 Chironia angularis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066092 989234 Symphytum officinale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058422 273040 Corallorhiza maculata (Raf.) Raf. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1990) [Helen Sharp]
 
2060986 1194644 Pentaphyllum pensylvanicum (L.) Lunell [125 833824 Potentilla pensylvanica L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063542 896331 Sabatia dodecandra (L.) Britton, Sterns & Poggenb. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066102 685704 Myosotis scorpioides L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058431 273072 Corallorhiza odontorhiza (Willd.) Nutt. [181 305106 Cymbidium odontorhiza Willd.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1897) [Helen Sharp]
 
2060992 833027 Potentilla argentea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063555 1207631 Schenkia spicata (L.) G. Mans. [116 459894 Gentiana spicata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066112 685704 Myosotis scorpioides L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058446 636199 Malaxis unifolia Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1895) [Helen Sharp]
 
2061001 833918 Potentilla recta L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063566 460788 Gentianopsis crinita (Froel.) Ma [125 458582 Gentiana crinita Froel.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066122 661536 Mertensia virginica (L.) Pers. ex Link [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058452 610045 Liparis liliifolia (L.) Rich. ex Lindl. [80 718746 Ophrys liliifolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061012 833352 Potentilla fruticosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063576 460788 Gentianopsis crinita (Froel.) Ma [125 458582 Gentiana crinita Froel.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066132 373325 Echium vulgare L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058462 1268408 Calypso bulbosa (L.) Oakes [80 312971 Cypripedium bulbosum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061022 834134 Potentilla tridentata Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063585 460601 Gentianella quinquefolia (L.) Small [116 459646 Gentiana quinquefolia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066142 1054243 Verbena hastata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058472 1268408 Calypso bulbosa (L.) Oakes [80 312971 Cypripedium bulbosum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1893) [Helen Sharp]
 
2061032 832995 Potentilla anserina L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063592 458169 Gentiana andrewsii Griseb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066152 35373 Ajuga reptans L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058482 75062 Aplectrum hyemale (Muhl. ex Willd.) Nutt. [80 304992 Cymbidium hyemale Muhl. ex Willd.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1898) [Helen Sharp]
 
2061042 833123 Potentilla canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063602 459110 Gentiana linearis Froel.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066162 1007391 Teucrium canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061052 464436 Geum canadense Jacq.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063612 129951 Bartonia verna (Michx.) Raf. ex Barton [80 220487 Centaurella verna Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066172 1030402 Trichostema dichotomum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058501 910425 Saururus cernuus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1892) [Helen Sharp]
 
2061062 464508 Geum rivale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063622 660437 Menyanthes trifoliata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066182 926830 Scutellaria lateriflora L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058512 1233469 Salix discolor Muehl.
Helen Sharp, Water-color Sketches Amer. Pl.: (1896) [Helen Sharp]
 
2061072 464508 Geum rivale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063631 705277 Nymphoides lacunosa (Vent.) Fernald [181 1062985 Villarsia lacunosa Vent.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066192 926635 Scutellaria galericulata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058522 1233469 Salix discolor Muehl.
Helen Sharp, Water-color Sketches Amer. Pl.: (1892) [Helen Sharp]
 
2061082 464522 Geum triflorum Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063641 705277 Nymphoides lacunosa (Vent.) Fernald [181 1062985 Villarsia lacunosa Vent.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066206 467169 Glechoma hederacea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058532 900565 Salix rostrata Richardson
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061092 890475 Rubus idaeus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063652 55620 Amsonia tabernaemontana Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066212 841357 Prunella vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058542 1268109 Populus tremuloides Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
206110
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063662 75242 Apocynum androsaemifolium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066222 788135 Physostegia virginiana (L.) Benth. [80 359276 Dracocephalum virginianum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058552 1268109 Populus tremuloides Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061111 891094 Rubus occidentalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063672 1474305 Apocynum cannabinum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066231 449538 Galeopsis tetrahit L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058562 1267654 Populus balsamifera L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061121 891094 Rubus occidentalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063682 1474305 Apocynum cannabinum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066242 582887 Lamium maculatum (L.) L. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058572 1267696 Populus candicans Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061132 891111 Rubus odoratus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063692 96837 Asclepias tuberosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066252 582887 Lamium maculatum (L.) L. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058582 687478 Myrica gale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061142 891111 Rubus odoratus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063702 96837 Asclepias tuberosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20662612 582955 Lamium purpureum L. [80 582860 Lamium hybridum Vill.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058592 687478 Myrica gale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061152 891919 Rubus triflorus Richardson
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063711 96694 Asclepias purpurascens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066272 592901 Leonurus cardiaca L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058602 687444 Myrica caroliniensis Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061162 889465 Rubus allegheniensis Porter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063721 96694 Asclepias purpurascens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066282 970588 Stachys palustris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058612 687444 Myrica caroliniensis Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061172 889465 Rubus allegheniensis Porter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063731 96432 Asclepias incarnata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066292 677742 Monarda didyma L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058622 687444 Myrica caroliniensis Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061182 889561 Rubus argutus Link
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063741 96139 Asclepias amplexicaulis Sm.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066302 677749 Monarda fistulosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058636 268129 Comptonia peregrina (L.) Coult. [125 611244 Liquidambar peregrina L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061192 890418 Rubus hispidus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063751 96139 Asclepias amplexicaulis Sm.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066312 677749 Monarda fistulosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058642 567854 Juglans cinerea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061202 890418 Rubus hispidus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063761 96139 Asclepias amplexicaulis Sm.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066322 496711 Hedeoma pulegioides (L.) Pers. [80 655746 Melissa pulegioides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058652 567920 Juglans nigra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061212 892036 Rubus villosus Thunb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063776 96343 Asclepias exaltata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20663316 257486 Clinopodium vulgare L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058662 207525 Carya ovata (Miller) K. Koch [80 567930 Juglans ovata Miller]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061222 892036 Rubus villosus Thunb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063786 96343 Asclepias exaltata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066342 657940 Mentha arvensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058672 207467 Carya glabra (Miller) Sweet [80 567878 Juglans glabra Miller]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061232 319595 Dalibarda repens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063792 96701 Asclepias quadrifolia Jacq.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066352 264327 Collinsonia canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058682 207467 Carya glabra (Miller) Sweet [80 567878 Juglans glabra Miller]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061242 30466 Agrimonia gryposepala Wallr.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063805 1063446 Vincetoxicum nigrum Moench
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066362 956124 Solanum dulcamara L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058692 277964 Corylus americana Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061252 30501 Agrimonia striata Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066372 956124 Solanum dulcamara L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058702 277964 Corylus americana Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061262 904744 Sanguisorba canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063821 256006 Clethra alnifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066382 956124 Solanum dulcamara L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20587147 278007 Corylus cornuta Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061271 1260206 Rosa blanda Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063831 234861 Chimaphila umbellata (L.) Nutt. [181 856928 Pyrola umbellata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066392 957388 Solanum nigrum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20587212 729805 Ostrya virginiana (Miller) K. Koch [12 729805 Ostrya virginiana (Miller) K. Koch]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061281 1263759 Rosa rubiginosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063841 234861 Chimaphila umbellata (L.) Nutt. [181 856928 Pyrola umbellata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066402 955641 Solanum carolinense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20587312 729805 Ostrya virginiana (Miller) K. Koch [12 729805 Ostrya virginiana (Miller) K. Koch]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061296 1264128 Rosa sinica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063851 234861 Chimaphila umbellata (L.) Nutt. [181 856928 Pyrola umbellata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066412 322071 Datura stramonium L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20587412 729805 Ostrya virginiana (Miller) K. Koch [12 729805 Ostrya virginiana (Miller) K. Koch]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061301 1266431 Prunus serotina Ehrh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063862 234848 Chimaphila maculata (L.) Pursh [80 856837 Pyrola maculata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066422 322085 Datura tatula L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058752 206511 Carpinus caroliniana Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061311 1266431 Prunus serotina Ehrh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063872 234848 Chimaphila maculata (L.) Pursh [80 856837 Pyrola maculata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066432 1053846 Verbascum thapsus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058761 141083 Betula lenta L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061321 1266719 Prunus virginiana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063882 678134 Moneses uniflora (L.) A. Gray [80 856929 Pyrola uniflora L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066442 1053556 Verbascum phlomoides L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058776 140731 Betula alleghaniensis Britton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061332 1266144 Prunus pensylvanica L.f.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063892 678134 Moneses uniflora (L.) A. Gray [80 856929 Pyrola uniflora L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058786 140731 Betula alleghaniensis Britton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061341 1265896 Prunus maritima Wangenh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063902 678134 Moneses uniflora (L.) A. Gray [80 856929 Pyrola uniflora L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066461 607306 Linaria vulgaris Hill
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058792 141186 Betula nigra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061356 1266566 Prunus susquehanae hort. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063912 856905 Pyrola secunda L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066476 1191387 Nuttallanthus canadensis (L.) D.A.Sutton [125 73157 Antirrhinum canadense L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058801 141321 Betula populifolia Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061366 1266566 Prunus susquehanae hort. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063922 856775 Pyrola chlorantha Sw.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066486 1191387 Nuttallanthus canadensis (L.) D.A.Sutton [125 73157 Antirrhinum canadense L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058812 43090 Alnus incana (L.) Moench [80 140743 Betula alnus var. incana L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061371 1265031 Prunus americana Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063932 856775 Pyrola chlorantha Sw.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066492 763679 Penstemon hirsutus (L.) Willd. [80 233333 Chelone hirsuta L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20588212 43090 Alnus incana (L.) Moench [80 140745 Betula alnus var. rugosa Du Roi]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063942 856801 Pyrola elliptica Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066502 233309 Chelone glabra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058832 430481 Fagus grandifolia Ehrh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061396 939531 Senna marilandica (L.) Link [125 209482 Cassia marilandica L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063952 856801 Pyrola elliptica Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066512 673974 Mimulus ringens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058842 430481 Fagus grandifolia Ehrh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061406 939531 Senna marilandica (L.) Link [125 209482 Cassia marilandica L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063962 856746 Pyrola americana Sweet
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20665216 607702 Lindernia dubia (L.) Pennell [117 479091 Gratiola dubia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058852 210902 Castanea dentata (Marshall) Borkh. [80 430467 Fagus dentata Marshall]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061412 225401 Cercis canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063972 856746 Pyrola americana Sweet
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066532 479068 Gratiola aurea Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058862 210902 Castanea dentata (Marshall) Borkh. [80 430467 Fagus dentata Marshall]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20614242 128348 Baptisia tinctoria (L.) Vent. [122961242 Sophora tinctoria L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063982 856746 Pyrola americana Sweet
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066542 1059182 Veronica scutellata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058872 858358 Quercus alba L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061435 1012017 Thermopsis villosa (Walter) Fernald & B.G.Schub. [116 961279 Sophora villosa Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2063991 679366 Monotropa uniflora L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066556 119731 Aureolaria pedicularia (L.) Raf. ex Farw. [125 463580 Gerardia pedicularia L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058882 858654 Quercus bicolor Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061445 250522 Cladrastis kentukea (Dum.Cours.) Rudd [116 961110 Sophora kentukea Dum.Cours.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064002 679344 Monotropa hypopitys L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066566 119704 Aureolaria flava (L.) Farw. [125 463417 Gerardia flava L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058892 860891 Quercus muehlenbergii Engelm.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061452 457853 Genista tinctoria L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064012 679344 Monotropa hypopitys L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066576 26681 Agalinis paupercula (A. Gray) Britton [125 463633 Gerardia purpurea var. paupercula A. Gray]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058901 861390 Quercus prinoides Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061462 624680 Lupinus perennis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064022 679344 Monotropa hypopitys L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066586 26681 Agalinis paupercula (A. Gray) Britton [125 463633 Gerardia purpurea var. paupercula A. Gray]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058911 861772 Quercus rubra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061472 624014 Lupinus diffusus Nutt.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064036 876473 Rhododendron groenlandicum (Oeder) Kron & Judd [125 590986 Ledum groenlandicum Oeder]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066596 26664 Agalinis maritima (Raf.) Raf. [125 463525 Gerardia maritima Raf.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058922 859112 Quercus coccinea Münchh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061481 1031148 Trifolium arvense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064042 877892 Rhododendron viscosum (L.) Torrey [80 122113 Azalea viscosa L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066606 26664 Agalinis maritima (Raf.) Raf. [125 463525 Gerardia maritima Raf.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058931 862573 Quercus velutina Lam.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061492 1031591 Trifolium incarnatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
206405
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066611 211533 Castilleja coccinea (L.) Sprengel [181 130734 Bartsia coccinea L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058941 860143 Quercus ilicifolia Wangenh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061502 1032055 Trifolium pratense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064062 875884 Rhododendron calendulaceum (Michx.) Torrey [80 121876 Azalea calendulacea Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066625 1271919 Melampyrum lineare Desr.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058951 860143 Quercus ilicifolia Wangenh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061511 1032109 Trifolium repens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064071 875929 Rhododendron canadense (L.) Britton, Sterns & Poggenb. [181 878085 Rhodora canadensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066632 425262 Euphrasia americana Wettst.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058962 860946 Quercus nigra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061522 1031577 Trifolium hybridum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064081 875929 Rhododendron canadense (L.) Britton, Sterns & Poggenb. [181 878085 Rhodora canadensis L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066642 758199 Pedicularis canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058972 1041753 Ulmus americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061535 1031162 Trifolium aureum Pollich
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064096 1177626 Hymenanthes maxima (L.) H.F. Copel. [125 876922 Rhododendron maximum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2066656 874752 Rhinanthus minor L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058982 1041753 Ulmus americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061545 1031261 Trifolium campestre Schreber
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064101 574291 Kalmia latifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2058992 539209 Humulus lupulus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061551 655188 Melilotus officinalis (L.) Pallas [181 1031919 Trifolium officinale L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064112 574275 Kalmia angustifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059002 539209 Humulus lupulus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061565 655064 Melilotus albus Medik.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064122 574307 Kalmia polifolia Wangenh.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059012 265695 Comandra umbellata (L.) Nutt. [80 1012535 Thesium umbellatum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061572 650937 Medicago sativa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20641358969
Leucothoe racemosa test 8 (L.) A. Gray
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059026 329772 Dendrophthora costaricensis Urban
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061582 650743 Medicago lupulina L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064142 58940 Andromeda polifolia L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059032 95831 Asarum canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061592 650743 Medicago lupulina L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064151 58917 Andromeda nitida Marshall Bartram ex
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059042 95831 Asarum canadense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061602 53822 Amorpha fruticosa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20641635 54645 Ampelothamnus phillyreifolius (Hook.) Small [12258936 Andromeda phillyreifolia Hook.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059052 96064 Asarum virginicum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061612 1004215 Tephrosia virginiana (L.) Pers. [80 282610 Cracca virginiana L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064175 790004 Pieris mariana Benth. & Hook.f.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059062 88533 Aristolochia serpentaria L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061622 884031 Robinia hispida L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064186 1095364 Arsenococcus ligustrinus (L.) Small [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061632 332260 Desmodium nudiflorum (L.) DC. [80 499202 Hedysarum nudiflorum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064192 230211 Chamaedaphne calyculata (L.) Moench [80 58790 Andromeda calyculata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059082 893761 Rumex acetosella L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061642 332022 Desmodium grandiflorum DC.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064202 230211 Chamaedaphne calyculata (L.) Moench [80 58790 Andromeda calyculata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059092 822098 Polygonum aviculare L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061652 331841 Desmodium canadense (L.) DC. [80 498758 Hedysarum canadense L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064212 388127 Epigaea repens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059105 770998 Persicaria pensylvanica (L.) M. Gómez [116 823064 Polygonum pensylvanicum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061662 331841 Desmodium canadense (L.) DC. [80 498758 Hedysarum canadense L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064222 455570 Gaultheria procumbens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059116 770860 Persicaria hydropiper (L.) Delarbre [125 822648 Polygonum hydropiper L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061672 598708 Lespedeza procumbens Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064232 455570 Gaultheria procumbens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059125 771025 Persicaria punctata (Elliott) Small [116 823177 Polygonum punctatum Elliott]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061681 598572 Lespedeza hirta (L.) Hornem. [-1]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064242 455570 Gaultheria procumbens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059136 770989 Persicaria orientalis (L.) Spach [125 823001 Polygonum orientale L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061691 598572 Lespedeza hirta (L.) Hornem. [-1]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064252 80754 Arctostaphylos uva-ursi (L.) Sprengel [80 1475368 Arbutus uva-ursi L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059146 770937 Persicaria maculosa Gray
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061701 1061217 Vicia sativa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064262 181213 Calluna vulgaris (L.) Hull [80 396877 Erica vulgaris L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059156 770869 Persicaria hydropiperoides (Michx.) Small [125 822657 Polygonum hydropiperoides Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061711 1061217 Vicia sativa L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064272 395078 Erica cinerea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059165 770746 Persicaria arifolia (L.) Haraldson [116 822071 Polygonum arifolium L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061721 1060616 Vicia cracca L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064282 396672 Erica tetralix L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059176 771046 Persicaria sagittata (L.) H.Gross [125 823289 Polygonum sagittatum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20617316 588137 Lathyrus japonicus Willd. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064296 455424 Gaultheria hispidula (L.) Muhl. ex Bigelow [125 1048263 Vaccinium hispidulum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059186 430679 Fallopia convolvulus (L.) Á.Löve [125 822332 Polygonum convolvulus L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061746 74848 Apios americana Medik.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064302 455969 Gaylussacia frondosa (L.) Torrey & A. Gray [80 1048197 Vaccinium frondosum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059196 430676 Fallopia cilinodis (Michx.) Holub [125 822291 Polygonum cilinode Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061756 54762 Amphicarpaea bracteata (L.) Fernald [125 469813 Glycine bracteata L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064312 455969 Gaylussacia frondosa (L.) Torrey & A. Gray [80 1048197 Vaccinium frondosum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059205 430710 Fallopia scandens (L.) Holub [116 823324 Polygonum scandens L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064322 455917 Gaylussacia baccata (Wangenh.) K. Koch [80 58779 Andromeda baccata Wangenh.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059212 430162 Fagopyrum esculentum Moench [80 822476 Polygonum fagopyrum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061772 609597 Linum usitatissimum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064332 455917 Gaylussacia baccata (Wangenh.) K. Koch [80 58779 Andromeda baccata Wangenh.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059222 821899 Polygonella articulata (L.) Meissner [80 822076 Polygonum articulatum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061782 609597 Linum usitatissimum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064346 1137634 Cyanococcus pensylvanicus Rydb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059231 233493 Chenopodium album L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061792 609616 Linum virginianum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
206435-1 [111 1048562 Vaccinium pensylvanicum Lam.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059241 899197 Salicornia mucronata Bigelow
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061802 731448 Oxalis acetosella L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064366 1137640 Cyanococcus vacillans (Kalm) Rydb. [80 1048839 Vaccinium vacillans Kalm ex Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059252 899133 Salicornia europaea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061812 731822 Oxalis corniculata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064376 1137640 Cyanococcus vacillans (Kalm) Rydb. [80 1048839 Vaccinium vacillans Kalm ex Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059262 901342 Salsola kali L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061822 731822 Oxalis corniculata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064386 1137640 Cyanococcus vacillans (Kalm) Rydb. [80 1048839 Vaccinium vacillans Kalm ex Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059272 51133 Amaranthus retroflexus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061831 462481 Geranium maculatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064392 1048049 Vaccinium corymbosum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059286 50864 Amaranthus cruentus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061842 462922 Geranium robertianum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064402 1048049 Vaccinium corymbosum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059295 788812 Phytolacca americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061852 462922 Geranium robertianum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064416 1137622 Cyanococcus atrococcus (A.Gray) Small [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059305 788812 Phytolacca americana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061861 462553 Geranium molle L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064422 1048864 Vaccinium vitis-idaea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059312 923149 Scleranthus annuus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061872 1080611 Zanthoxylum americanum Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064432 1048522 Vaccinium oxycoccos L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059322 677098 Mollugo verticillata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061882 1080611 Zanthoxylum americanum Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064442 1048392 Vaccinium macrocarpon Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059332 677098 Mollugo verticillata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061896 34052 Ailanthus altissima (Miller) Swingle [125 1023392 Toxicodendron altissimum Miller]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064452 1048392 Vaccinium macrocarpon Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059342 964788 Spergularia rubra (L.) J. Presl & C. Presl [80 84026 Arenaria rubra L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061901 820990 Polygala pauciflora Muhl. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064462 1048392 Vaccinium macrocarpon Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059356 964508 Spergula arvensis L. [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061911 820990 Polygala pauciflora Muhl. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064472 857749 Pyxidanthera barbulata Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059362 897947 Sagina nodosa (L.) Fenzl [80 964572 Spergula nodosa L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061926 1092688 Anthalogea polygama Nieuwl.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064486 1215290 Sherwoodia galacifolia (Torr. & A. Gray) House [80 943851 Shortia galacifolia Torrey & A. Gray]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20593742 83593 Arenaria lateriflora L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061931 821224 Polygala sanguinea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059385 535431 Honckenya peploides (L.) Ehrh. [116 83870 Arenaria peploides L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061941 821224 Polygala sanguinea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064505 1046510 Utricularia breviscapa C.Wright ex Griseb.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059396 674420 Minuartia caroliniana (Walter) Mattf. [125 83152 Arenaria caroliniana Walter]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061952 821517 Polygala verticillata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064512 1047212 Utricularia vulgaris L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059402 83460 Arenaria groenlandica (Retz.) Sprengel [80 975173 Stellaria groenlandica Retz.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061962 820739 Polygala lutea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064522 1046672 Utricularia gibba L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059412 975250 Stellaria longifolia Muhl. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061972 820862 Polygala nana DC.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064532 1046746 Utricularia intermedia Hayne
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059422 975160 Stellaria graminea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061981 7438 Acalypha virginica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064541 1046998 Utricularia purpurea Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059435 975281 Stellaria media (L.) Vill. [125 46628 Alsine media L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2061992 422451 Euphorbia ipecacuanhae L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064552 1047141 Utricularia subulata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056882 729293 Osmunda regalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1893) [Helen Sharp]
 
2059446 223761 Cerastium glomeratum Thuill.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062002 421293 Euphorbia cyparissias L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064562 1046566 Utricularia cornuta Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056892 152314 Botrychium ramosum A. Gray
Helen Sharp, Water-color Sketches Amer. Pl.: (1895) [Helen Sharp]
 
2059452 31745 Agrostemma githago L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062012 180931 Callitriche heterophylla Pursh
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064572 1046566 Utricularia cornuta Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056906 152239 Botrychium dissectum Sprengel
Helen Sharp, Water-color Sketches Amer. Pl.: (1893) [Helen Sharp]
 
205946xx 947918 Silene latifolia Poiret
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062022 382361 Empetrum nigrum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064582 388120 Epifagus virginianus (L.) Barton [80 727038 Orobanche virginiana L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056916 152239 Botrychium dissectum Sprengel
Helen Sharp, Water-color Sketches Amer. Pl.: (1893) [Helen Sharp]
 
2059472 947046 Silene armeria L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062036 274511 Corema conradii (Torrey) Torrey ex Loudon [125 382349 Empetrum conradii Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064596 1221604 Thalesia uniflora (L.)Britton [125 727012 Orobanche uniflora L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056922 152352 Botrychium virginianum (L.) Sw. [80 729334 Osmunda virginiana L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1895) [Helen Sharp]
 
2059482 948182 Silene noctiflora L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062046 274511 Corema conradii (Torrey) Torrey ex Loudon [125 382349 Empetrum conradii Torrey]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064606 188543 Campsis radicans (L.) Seemann [125 143801 Bignonia radicans L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056932 390684 Equisetum arvense L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1892) [Helen Sharp]
 
20594912 947250 Silene caroliniana Walter [80 948331 Silene pensylvanica Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062052 879129 Rhus typhina L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064612 212265 Catalpa bignonioides Walter
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056942 390768 Equisetum sylvaticum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1892) [Helen Sharp]
 
2059502 948989 Silene virginica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062062 878694 Rhus glabra L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064622 645377 Martynia louisiana Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056952 390703 Equisetum fluviatile L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1894) [Helen Sharp]
 
2059515 949016 Silene vulgaris (Moench) Garcke [116 1483345 Behen vulgaris Moench]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062076 918455 Schmaltzia copallinum (L.) Small [125 878586 Rhus copallinum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064632 782684 Phryma leptostachya L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056962 390710 Equisetum hyemale L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1894) [Helen Sharp]
 
2059522 334548 Dianthus armeria L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062086 962513 Sorindeia madagascariensis Thouars ex DC.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
20646412 804614 Plantago juncoides Lam. [80 804404 Plantago decipiens Barnéoud]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056976 539488 Huperzia lucidula (Michx.) Trevis. [125 627715 Lycopodium lucidulum Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1890) [Helen Sharp]
 
2059532 251526 Claytonia virginica L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062096 962513 Sorindeia madagascariensis Thouars ex DC.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064652 804658 Plantago lanceolata L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056982 627345 Lycopodium annotinum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888) [Helen Sharp]
 
2059542 251248 Claytonia caroliniana Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062106 1023503 Toxicodendron pubescens Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064662 450895 Galium lanceolatum (Torrey & A. Gray) Torrey [0]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2056992 627460 Lycopodium clavatum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059552 831709 Portulaca oleracea L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062116 1023503 Toxicodendron pubescens Miller
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064671 452036 Galium trifidum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2057002 627776 Lycopodium obscurum L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062122 878545 Rhus canadensis Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064681 451989 Galium tinctorium L. [125 98976 Asperula tinctoria L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2057016 628021 Lycopodium thyoides Humb. & Bonpl. ex Willd.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059572 904722 Sanguinaria canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062131 916603 Schinus molle L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064692 452056 Galium triflorum Michx.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
205702
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059582 904722 Sanguinaria canadensis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062142 549991 Ilex opaca Aiton
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064702 675373 Mitchella repens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
205703
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059592 985759 Stylophorum diphyllum (Michx.) Nutt. [80 233232 Chelidonium diphyllum Michx.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062152 550400 Ilex verticillata (L.) A. Gray [80 838883 Prinos verticillatus L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064712 675373 Mitchella repens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
205704
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059602 233252 Chelidonium majus L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062161 549732 Ilex laevigata (Pursh) A. Gray [181 838860 Prinos laevigatus Pursh]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064722 675373 Mitchella repens L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2057052 1001598 Taxus canadensis Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059611 84505 Argemone mexicana L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062172 549579 Ilex glabra (L.) A. Gray [80 838852 Prinos glaber L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2064731 222438 Cephalanthus occidentalis L.
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2057062 1001598 Taxus canadensis Marshall
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2059622 336862 Dicentra cucullaria (L.) Bernh. [80 446719 Fumaria cucullaria L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 
2062182 549921 Ilex mucronata (L.) M. Powell, Savol. & S. Andrews [80 1048456 Vaccinium mucronatum L.]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]