Authors:
WIS - To view common names and/or pictures, check the boxes to the right and hit 'Rebuild List'. Uncheck the boxes to rebuild as a checklist of scientific names.Families: 71
Genera: 285
Species: 539
Total Taxa: 561 (including subsp. and var.)
Euphorbia hexagona
six-angle spurge
Euphorbia marginata
snow-on-the-mountain
Euphorbia peplus
petty spurge
Euthamia gymnospermoides
viscid grass-leaved goldenrod
Froelichia floridana
plains snake-cotton
Froelichia gracilis
small cotton-weed
Fumaria officinalis
fumitory
Galeopsis tetrahit
hemp-nettle
Galinsoga quadriradiata
shaggy-soldier
Galium asprellum
rough bedstraw
Galium concinnum
shining bedstraw
Galium triflorum
sweet-scented bedstraw
Galium verum
yellow spring bedstraw
Gaultheria procumbens
wintergreen
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Gaura biennis
biennial gaura
Gentiana alba
yellow gentian
Gentiana andrewsii
prairie closed gentian
Gentiana puberulenta
prairie gentian
Gentianella quinquefolia
stiff gentian
Gentianopsis crinita
greater fringed gentian
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Gentianopsis procera
small fringed gentian
Geranium robertianum
Robert's geranium
Glyceria striata
ridged glyceria
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Gnaphalium macounii
western cudweed
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Gnaphalium obtusifolium var. obtusifolium
rabbit-tobacco
Gnaphalium uliginosum
marsh cudweed
Goodyera oblongifolia
western rattlesnake-plantain
Goodyera pubescens
downy rattlesnake-plantain
Goodyera repens
lesser rattlesnake-plantain
Goodyera tesselata
tesselated rattlesnake-plantain
Gratiola aurea
yellow hedge-hyssop
Gratiola neglecta
clammy hedge-hyssop
Grindelia squarrosa
gum-weed
Hackelia virginiana
wild comfrey
Halenia deflexa subsp. deflexa
spurred-gentian
Hasteola suaveolens
sweet Indian-plantain
Hedeoma hispida
rough pennyroyal
Helianthus giganteus
tall sunflower
Helianthus grosseserratus
saw-tooth sunflower
Helianthus mollis
soft sunflower
Helianthus occidentalis subsp. occidentalis
western sunflower
Helianthus pauciflorus
stiff sunflower
Helianthus pauciflorus subsp. pauciflorus
stiff sunflower
Helianthus pauciflorus subsp. subrhomboideus
stiff sunflower
Helianthus strumosus
rough-leaved sunflower
Helianthus tuberosus
woodland sunflower
Heliopsis helianthoides
sunflower-everlasting
Hemerocallis fulva
tawny daylily
Hesperis matronalis
dame's rocket
Heterotheca villosa var. villosa
hairy golden aster
Hibiscus laevis
smooth rose mallow
Hibiscus trionum
flower-of-an-hour
Hieracium aurantiacum
red daisy
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Hieracium kalmii
northern hawkweed
Hieracium longipilum
prairie hawkweed
Houstonia longifolia
long-leaved bluets
Hypericum ellipticum
pale St. John's-wort
Hypericum gentianoides
pine-weed
Hypericum kalmianum
Kalm's St. John's-wort
Hypericum majus
larger Canadian St. John's-wort
Hypericum perforatum
St. John's-wort
Hypericum punctatum
spotted St. John's-wort
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Hypericum pyramidatum
great St. John's-wort
Impatiens capensis
spotted touch-me-not
Impatiens pallida
yellow touch-me-not
Inula helenium
elecampane
Ipomoea purpurea
tall morning-glory
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Iva xanthifolia
giant sump-weed
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Kochia scoparia subsp. scoparia
summer-cypress
Krigia biflora
orange dwarf-dandelion
Lactuca canadensis
wild lettuce
Lactuca serriola
prickly lettuce
Lamium amplexicaule
dead-nettle
Laportea canadensis
Canadian wood-nettle
Lathyrus japonicus
beach pea
Lathyrus japonicus var. maritimus
beach pea
Lathyrus palustris
slender-stem pea-vine
Lechea intermedia var. intermedia
large-pod pinweed
Leonurus cardiaca
motherwort
Lepidium latifolium
broad-leaved pepper-weed
Lespedeza capitata
round-headed lespedeza
Lespedeza virginica
Virginia lespedeza
Leucanthemum vulgare
ox-eye daisy
Leucophysalis grandiflora
white-flowered ground-cherry
Liatris aspera
rough gayfeather
Liatris cylindracea
barellhead gayfeather
Liatris ligulistylis
showy blazing-star
Liatris pycnostachya
thick-spike gay-feather
Liatris spicata
sessile-headed blazing-star
Lilium michiganense
Turk's-cap lily
Lilium philadelphicum
wood lily
Linaria dalmatica
Dalmatian toadflax
Linaria vulgaris
butter-and-eggs
Lindernia dubia
moist bank pimpernel
Lindernia dubia var. anagallidea
false pimpernel
Lindernia dubia var. dubia
yellow-seed false pimpernel
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Linnaea borealis subsp. americana
twinflower
Liparis loeselii
Loesel's twayblade
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Listera auriculata
auricled twayblade
Lobelia cardinalis
cardinal-flower