Combination search
Looking for commercially available native plant species suitable to your state or region, try the Recommended Species page.
| scientific name | common name(s) | image gallery |
| Gentianopsis thermalis | Rocky Mountain Fringed Gentian Western Fringed Gentian | |
| Gentianella tortuosa | Cathedral Bluff Dwarf Gentian Cathedral Bluff Gentian Utah Dwarf-gentian | |
| Geum triflorum | Old Man's Whiskers Prairie Smoke Purple Avens | |
| Geum triflorum var. ciliatum | Old Man's Whiskers | |
| Geum triflorum var. triflorum | Prairie Smoke Torchflower Old Man's Beard Old Man's Whiskers | |
| Geranium viscosissimum | Sticky Purple Geranium Sticky Wild Geranium | |
| Geranium viscosissimum var. incisum | Sticky Purple Geranium Sticky Purple Crane's-bill Sticky Purple Cranesbill | |
| Giliastrum acerosum | Bluebowls Prickleleaf Gilia | |
| Gilia clokeyi | Clokey's Gilia Clokey's Gily-flower | |
| Gilia inconspicua | Shy Gilia Shy Gily-flower | |
| Gilia ophthalmoides | Eyed Gilia | |
| Giliastrum rigidulum | Bluebowls Blue Gilia | |
| Gilia sinuata | Rosy Gilia Cinder Gilia Shy Gilia Sinuate Gilia Rosy Gily-flower | |
| Gilia tweedyi | Tweedy's Gila Tweedy's Gily-flower | |
| Glandularia bipinnatifida | Prairie Verbena Purple Prairie Verbena Dakota Vervain Dakota Mock Vervain Moradilla Alfombrilla | |
| Glandularia bipinnatifida var. bipinnatifida | Prairie Verbena Purple Prairie Verbena Dakota Mock Vervain Dakota Vervain | |
| Glyceria borealis | Small Floating Mannagrass | |
| Glandularia canadensis | Rose Vervain Sweet William Rose Mock Vervain | |
| Glandularia gooddingii | Southwestern Mock Vervain Pink Verbena Southwestern Vervain Goodding's Verbena Mojave Verbena | |
| Glyceria grandis | American Mannagrass American Manna Grass Tall Manna Grass Reed Meadowgrass | |
| Glyceria grandis var. grandis | American Mannagrass | |
| Glycyrrhiza lepidota | American Licorice Wild Licorice | |
| Glaux maritima | Sea Milkwort Sea-milkwort | |
| Glossopetalon spinescens | Spiny Greasebush Nevada Greasewood | |
| Glossopetalon spinescens var. meionandrum | Spiny Greasebush | |
| Glossopetalon spinescens var. planitierum | Plains Greasebush | |
| Glyceria striata | Fowl Mannagrass | |
| Gnaphalium exilifolium | Slender Cudweed | |
| Gnaphalium palustre | Western Marsh Cudweed | |
| Goodyera oblongifolia | Western Rattlesnake Plantain Greenleaf Rattlesnake Plantain Green-leaved Rattlesnake Plantain | |
| Goodyera repens | Lesser Rattlesnake Plantain Dwarf Rattlesnake Plantain | |
| Grindelia acutifolia | Sharpleaf Gumweed | |
| Grindelia arizonica | Arizona Gumweed New Mexican Gumweed Cutleaf Gumweed | |
| Grindelia arizonica var. stenophylla | Arizona Gumweed | |
| Grindelia decumbens | Reclined Gumweed | |
| Grindelia decumbens var. decumbens | Reclined Gumweed | |
| Grindelia decumbens var. subincisa | Reclined Gumweed | |
| Grindelia fastigiata | Pointed Gumweed | |
| Grindelia inornata | Colorado Gumweed | |
| Grindelia inornata var. angusta | Colorado Gumweed | |
| Grindelia inornata var. inornata | Colorado Gumweed | |
| Gratiola neglecta | Clammy Hedgehyssop | |
| Grindelia nuda | Curlytop Gumweed | |
| Grindelia nuda var. aphanactis | Curlytop Gumweed | |
| Grindelia nuda var. nuda | Curlytop Gumweed | |
| Grindelia papposa | Spanish Gold Clasping-leaved Haplopappus Saw-leaf Daisy | |
| Grindelia revoluta | Rolled Gumweed | |
| Grayia spinosa | Spiny Hopsage Spiny Hop-sage | |
| Grindelia squarrosa | Curlycup Gumweed | |
| Grindelia squarrosa var. quasiperennis | Curlycup Gumweed | |
| Grindelia squarrosa var. serrulata | Curlycup Gumweed | |
| Grindelia squarrosa var. squarrosa | Curlycup Gumweed | |
| Grindelia subalpina | Subalpine Gumweed | |
| Grindelia subalpina var. erecta | Subalpine Gumweed | |
| Grindelia subalpina var. subalpina | Subalpine Gumweed | |
| Guilleminea densa | Small Matweed | |
| Gutierrezia elegans | Lone Mesa Snakeweed | |
| Gutierrezia microcephala | Threadleaf Snakeweed Threadleaf Broomweed Smallhead Snakeweed Littlehead Snakeweed | |
| Gutierrezia sarothrae | Broom Snakeweed Kindlingweed Matchbrush Texas Snakeweed Broomweed Turpentine Weed Matchweed | |
| Gymnocarpium ×brittonianum | Oak Fern Oakfern | |
| Gymnocarpium disjunctum | Pacific Oak Fern Pacific Oakfern Western Oak Fern | |
| Gymnocarpium dryopteris | Western Oakfern Northern Oak Fern | |
| Gymnosteris parvula | Smallflower Gymnosteris Small-flower Gymnosteris Small-flower Starlet | |
| Hackelia besseyi | Bessey's Stickseed Bessey Stickseed | |
| Hackelia deflexa | Nodding Stickseed | |
| Hackelia deflexa var. americana | American Stickseed | |
| Hackelia floribunda | Manyflower Stickseed Many-flower Stickseed | |
| Hackelia gracilenta | Mesa Verde Stickseed | |
| Haploesthes greggii | False Broomweed | |
| Haploesthes greggii var. texana | Texas False Broomweed | |
| Hackelia micrantha | Jessica Sticktight | |
| Harbouria trachypleura | Whiskbroom Parsley | |
| Halimolobos virgata | Rod Halimolobos Slender Mouse-ear Cress Twiggy Halimolobos | |
| Helianthus annuus | Common Sunflower Annual Sunflower | |
| Helenium autumnale | Common Sneezeweed Fall Sneezeweed Autumn Sneezeweed | |
| Helenium autumnale var. montanum | Mountain Sneezeweed | |
| Helianthemum bicknellii | Hoary Frostweed Bicknell's Hoary Rock-rose Bicknell's Rock-rose Plains Frostweed | |
| Hedysarum boreale | Utah Sweetvetch Boreal Sweet-vetch Northern Sweetvetch | |
| Hedysarum boreale ssp. boreale | Utah Sweetvetch | |
| Hedysarum boreale var. boreale | Utah Sweetvetch | |
| Heuchera bracteata | Bracted Alumroot | |
| Helianthus ciliaris | Texas Blueweed | |
| Hesperostipa comata | Needle And Thread Needle-and-thread | |
| Heliotropium convolvulaceum | Phlox Heliotrope Fragrant Heliotrope | |
| Heliotropium convolvulaceum var. californicum | Phlox Heliotrope Morning Glory Heliotrope Morning-glory Heliotrope | |
| Heliotropium convolvulaceum var. convolvulaceum | Phlox Heliotrope Bindweed Heliotrope | |
| Hesperostipa comata ssp. comata | Needle And Thread | |
| Hesperostipa comata ssp. intermedia | Intermediate Needle And Thread | |
| Heliotropium curassavicum | Salt Heliotrope Seaside Heliotrope Quail Plant Cola De Mico Cola De Gama | |
| Heliotropium curassavicum var. oculatum | Seaside Heliotrope Alkali Heliotrope | |
| Heliotropium curassavicum var. obovatum | Seaside Heliotrope | |
| Hedeoma drummondii | Drummond's False Pennyroyal Limoncillo Mock Pennyroyal | |
| Heteranthera dubia | Grassleaf Mudplantain Water Stargrass | |
| Heterotheca fulcrata | Rockyscree False Goldenaster | |
| Heterotheca fulcrata var. amplifolia | Rockyscree False Goldenaster | |
| Heterotheca fulcrata var. fulcrata | Rockyscree False Goldenaster | |
| Heuchera hallii | Front Range Alum-root Front Range Alumroot | |
| Heliopsis helianthoides | Smooth Oxeye Oxeye Sunflower False Sunflower | |
| Heliopsis helianthoides var. occidentalis | Smooth Oxeye | |
| Hedeoma hispida | Rough False Pennyroyal | |
| scientific name | common name(s) | image gallery |
