| Fairy-wand; Devil's bit, Chamaelirium luteum |
| Feather bells, Stenanthium gramineum |
| Fireweed; Great willowherb, Epilobium angustifolium |
| Fleabane, Philadelphia; Daisy fleabane, Erigeron philadelphicus |
| Fly poison, Amianthium muscitoxicum |
| Flytrap, Venus'; Meadow clams, Dionaea muscipula |
| Foamflower; False miterwort, Tiarella cordifolia |
| Forget-me-not, Myosotis scorpioides |
| Foxglove, Dusty; Willow leaf foxglove, Digitalis obscura |
| Foxglove, False, Aureolaria gerardia |
| Foxglove, Smooth false, Gerardia laevigata = Aureolaria laevigata |
| Foxglove, Yellow false; Smooth false foxglove; Fern-leaf false foxglove, Aureolaria pedicularia (Gerardia flava) |
| Foxglove, Yellow false; Smooth false foxglove; Fern-leaf false foxglove, Gerardia flava |
| Gaillardia; Blanket flower, Gaillardia pulchella |
| Galax, Galax aphylla |
| Garlic, Wild, Allium canadense |
| Gentian, Soapwort, Gentian saponaria |
| Gentian, Stiff; Gall-of-the-earth, Gentian quinquefolia |
| Geranium, Wild; Cranesbill, Geranium manculatum |
| Gerardia, Purple, Agalinis (Gerardia) purpurea |
| Gerardia, Purple, Gerardia purpurea |
| Gilia, Scarlet; Standing cypress, Ipomopsis rubra |
| Ginger, Wild, Asarum canadense |
| Goat's beard, Aruncus dioicus |
| Goat's beard, False, Astilbe biternata |
| Goat's-beard, Yellow, Tragopogon pratensis |
| Golden Alexander; Meadow parsnip, Zizia trifoliate |
| Golden club, Orontium aquaticum |
| Goldenrod, Blue-stemmed; Axillary goldenrod; Woodland goldenrod, Solidago caesia |
| Goldenrod, Bog, Solidago uliginosa |
| Goldenrod, Common; Gray goldenrod, Solidago nemoralis |
| Goldenrod, Early, Solidago juncea |
| Goldenrod, Erect, Solidago spp. |
| Goldenrod, Seaside, Solidago sempervirens |
| Goldenrod, Showy, Solidago speciosa |
| Goldenrod, White; Silver-rod, Solidago bicolor |
| Grass-of-parnassus; Kidney-leaf grass-of-parnassus, Parnassia asarifolia |
| Green dragon; Dragon arum, Arisaema draconitum |
| Green-and-gold, Chrysogonum virginianum |
| Ground-ivy; Gill-over-the-hill, Glechoma hederacea |
| Harebell, Southern; Panicled bellflower, Campanula divaricata |
| Hatpins; Pipewort, Eriocaulon compressum |
| Hawkweed, Field; King devil, Hieracium pratense = Hieracium caespitosum |
| Hawkweed, Mouse-ear, Hieracium pilosella |
| Hawkweed, Panicled, Hieracium paniculatum |
| Hawkweed, Rough, Hieracium scabrum |
| Heal-all, Prunella vulgaris |
| Hedge-nettle, Smooth, Stachys tenuifolia |
| Hellebore, False; American white hellebore, Veratrum viride |
| Hemlock, Water; Spotted cowbane, Cicuta maculata |
| Henbit, Lamium amplexicaule |
| Hepatica, Round-lobed, Hepatica americana = Hepatica noblis var. obtusa |
| Hepatica, Sharp-lobed, Hepatica acutiloba = Hepatica noblis var. acuta |
| Hepatica; Liverleaf; Liverwort, Hepatica americana |
| Honeysuckle; Coral honeysuckle, Lonicera sempervirens |
| Horse-nettle, Solanum carolinense |
| Horsemint, Spotted, Monarda punctata |
| Houstonia, Large; Woodland bluets, Houstonia purpurea |
| Hyacinth, Wild; Eastern camas, Camassia scilloides |
| Hyssop, Hedge, Gratiola viscidula |
| Indian hemp, Apocynum cannabinum |
| Indian paintbrush; Scarlet painted-cup, Castilleja coccinea |
| Indian physic, Mountain; Bowman's root, Porteranthus trifoliatus (Gillenia trifoliate) |
| Indian physic; Bowman's root, Gillenia trifoliata = Porteranthus trifoliatus |
| Indian-pipe; Pinesap, Monotropa spp. |
| Indigo, False; Blue false indigo; Blue wild indigo, Baptisia australis |
| Indigo, False; Wild white indigo, Baptisia alba |
| Iris, Crested dwarf, Iris cristata |
| Iris, Dixie, Iris hexagona |
| Iris, Lamance; Short-stemmed iris, Iris brevicaulis |
| Iris, Larger blue flag, Iris versicolor |
| Iris, Southern blue flag, Iris virginica |
| Iris, White crested dwarf, Iris cristata alba |
| Ironweed, Tall; New York ironweed, Veronica noveboracensis |
| Jack-in-the-pulpit, Arisaema triphyllum |
| Jewel weed; Touch-me-not, Impatiens capensis |
| Joe-pye-weed; Queen of the meadow, Eupatorium maculatum |
| Prepared by: Erv Evans, Consumer Horticulturist Web Design by: Christa Johnson Web updated by: Ebony McLeod and Heather Monroe © 2000-2004 NC State University |