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 |
| Hemizonia fasciculata | Clustered Tarweed | |
| Hemizonia fitchii | Fitch's Spikeweed Fitch's Tarweed | |
| Hemizonia floribunda | Tecate Tarweed | |
| Heliotropium fruticosum | Key West Heliotrope | |
| Hedyotis greenei | Greene's Starviolet Greene's Star-violet | |
| Heterotheca grandiflora | Telegraphweed | |
| Hedeoma hispida | Rough False Pennyroyal | |
| Heliomeris hispida | Hairy Goldeneye Rough False Goldeneye | |
| Hemizonia kelloggii | Kellogg's Tarweed | |
| Helenium linifolium | Slimleaf Sneezeweed | |
| Heteranthera limosa | Blue Mudplantain Blue Mud Plantain | |
| Hemizonia lobbii | Threeray Tarweed | |
| Heliomeris longifolia | Longleaf False Goldeneye Southern Goldeneye | |
| Heliomeris longifolia var. annua | Longleaf False Goldeneye | |
| Heliomeris longifolia var. longifolia | Longleaf False Goldeneye | |
| Heteranthera mexicana | Mexican Mudplantain Mexican Mud-plantain | |
| Helenium microcephalum | Smallhead Sneezeweed | |
| Hemizonella minima | Opposite-Leaved Tarweed | |
| Hesperolinon micranthum | Common Dwarf Flax Small Flower Western Flax Small Flowered Dwarf Flax Smallflower Dwarf-flax Threadstem Flax | |
| Helenium microcephalum var. microcephalum | Smallhead Sneezeweed | |
| Helenium microcephalum var. ooclinium | Smallhead Sneezeweed | |
| Heteranthera multiflora | Bouquet Mudplantain Bouquet Mud-plantain Multiflowered Mud-plantain | |
| Hedeoma nana | Dwarf False Pennyroyal | |
| Hedeoma nana ssp. californica | California False Pennyroyal California Falsepennyroyal California Mock Pennyroyal | |
| Hedeoma nana ssp. macrocalyx | Dwarf False Pennyroyal False Pennyroyal Falsepennyroyal | |
| scientific name | common name(s) | image gallery |
