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.


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
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 Hygroamblystegium Moss
Hylodesmum nudiflorum Bare-stemmed Tick-trefoil
Hypericum canadense Canadian St. John's-wort
Hypericum gentianoides Orange-grass St. John's-wort
Hypericum mutilum var. mutilum Slender St. John's-wort
Hypericum perforatum Alien St. John's-wort
Hypericum prolificum Shrubby St. John's-wort
Hypericum punctatum Dotted St. John's-wort
Hypericum stragulum Decumbent St. Andrew's Cross
Hypericum virginicum Marsh St. John's-wort
Hypochaeris radicata Spotted Cat's-ear
Hypopitys monotropa American Pinesap
Hypoxis hirsuta Eastern Yellow Stargrass

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