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Delaware Wildflowers
Scientific names
Click on a scientific name for a photo of the plant, or click on a letter for names beginning with that letter.
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Habenaria blephariglottis
White-fringe Orchis
Habenaria clavellata
Small Green Woodland Orchid
Habenaria cristata
Yellow-crested Orchis
Habenaria flava
var.
herbiola
Northern Rein Orchid
Habenaria lacera
Green-fringe Orchis
Habenaria peramoena
Purple Fringeless Orchid
Hackelia virginiana
Virginia Stickseed
Hamamelis virginiana var. virginiana
American Witch-hazel
Hedera helix
English Ivy
Hedyotis caerulea
Bluet
Helenium autumnale
Autumn Sneezeweed
Helenium flexuosum
Purple-head Sneezeweed
Helenium nudiflorum
Purple-head Sneezeweed
Helianthemum canadense
Canada Frostweed
Helianthus angustifolius
Swamp Sunflower
Helianthus annuus
Domesticated Sunflower
Helianthus decapetalus
Thinleaf Sunflower
Helianthus divaricatus
Woodland Sunflower
Helianthus giganteus
Tall Sunflower
Helianthus tuberosus
Jerusalem Artichoke
Heliopsis helianthoides var. helianthoides
Ox-eye
Helonias bullata
Swamp-pink
Hemerocallis fulva
Orange Daylily
Hepatica americana
Roundlobed Hepatica
Hepatica nobilis
var.
obtusa
Roundlobed Hepatica
Heracleum lanatum
Cow-parsnip
Heracleum maximum
Cow-parsnip
Hesperis matronalis
Dame's Rocket
Heteranthera reniformis
Kidneyleaf Mud-plantain
Heterotheca subaxillaris
Camphorweed Goldenaster
Heuchera americana
American Alumroot
Heuchera americana
var.
americana
American Alumroot
Hibiscus moscheutos
Rose-mallow
Hibiscus moscheutos
subsp.
moscheutos
Rose-mallow
Hibiscus moscheutos
subsp.
palustris
Rose-mallow
Hibiscus syriacus
Rose-of-sharon
Hibiscus trionum
Flower-of-an-hour
Hieracium caespitosum
Meadow Hawkweed
Hieracium flagellare
Hawkweed
Hieracium gronovii
Hairy Hawkweed
Hieracium paniculatum
Panicled Hawkweed
Hieracium scabrum
Rough Hawkweed
Hieracium venosum
Rattlesnake Hawkweed
Holosteum umbellatum
Jagged Chickweed
Hottonia inflata
Featherfoil
Houstonia caerulea
Bluet
Hudsonia ericoides
Golden-heather
Hudsonia tomentosa
Beach-heather
Humulus japonicus
Japanese Hops
Humulus scandens
Japanese Hops
Huperzia lucidula
Shining Clubmoss
Hyacinthoides hispanica
Spanish Bluebells
Hybanthus concolor
Green Violet
Hydrastis canadensis
Golden Seal
Hydrocotyle umbellata
Many-flowered Pennywort
Hydrophyllum virginianum
Eastern Waterleaf
Hygroamblystegium tenax
Fountain Feather Moss
Hygroamblystegium varium
Tangled Thread Moss
Hylodesmum nudiflorum
Bare-stemmed Tick-trefoil
Hypericum canadense
Canadian St. Johnswort
Hypericum gentianoides
Orange-grass St. Johnswort
Hypericum mutilum var. mutilum
Slender St. Johnswort
Hypericum perforatum
Alien St. Johnswort
Hypericum prolificum
Shrubby St. Johnswort
Hypericum punctatum
Dotted St. Johnswort
Hypericum stragulum
Decumbent St. Andrew's Cross
Hypericum virginicum
Marsh St. Johnswort
Hypochaeris radicata
Spotted Cat's-ear
Hypopitys lanuginosa
Red Pinesap
Hypopitys monotropa
American Pinesap
Hypoxis hirsuta
Eastern Yellow Stargrass
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Delaware Wildflowers
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