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 |
| Helenium bolanderi | Coastal Sneezeweed | |
| Helianthus bolanderi | Bolander’s Sunflower Serpentine Sunflower | |
| Heuchera brevistaminea | Laguna Mountain Alumroot Laguna Mountains Alum-root Mt. Laguna Alumroot | |
| Hesperolinon breweri | Brewer's Dwarf Flax Brewer's Dwarf-flax Brewer's Western Flax | |
| Helianthella californica | California Helianthella | |
| Hesperolinon californicum | California Dwarf Flax California Dwarf-flax California Western Flax | |
| Helianthella castanea | Mt. Diablo Helianthella | |
| Hesperevax caulescens | Dwarf Dwarf Cudweed Dwarf Dwarf-Cudweed Hogwallow Starfish | |
| Heuchera caespitosa | Tufted Alum-root Tufted Alumroot Urn-flowered Alumroot | |
| Helianthus californicus | California Sunflower | |
| Hesperochiron californicus | California Hesperochiron | |
| Helianthella californica ssp. californica | California Helianthella | |
| Helianthella californica ssp. nevadensis | Nevada Helianthella | |
| Helianthella californica ssp. shastensis | Shasta Helianthella | |
| Heuchera chlorantha | Green-flowered Alum-root Meadow Alumroot Narrow-flowered Alum-root Tall Alumroot | |
| Helianthus ciliaris | Texas Blueweed | |
| Hesperolinon clevelandii | Allen Springs Dwarf Flax Allen Springs Dwarf-flax Allen Springs Western Flax | |
| Hesperolinon congestum | Marin Dwarf Flax Marin Dwarf-flax Marin Western Flax | |
| Heliotropium convolvulaceum | Phlox Heliotrope Fragrant Heliotrope | |
| Hemitomes congestum | Coneplant Gnome Plant | |
| Hemizonia congesta | Hayfield Tarweed | |
| Heliotropium convolvulaceum var. californicum | Phlox Heliotrope Morning Glory Heliotrope Morning-glory Heliotrope | |
| Hemizonia congesta ssp. congesta | Hayfield Tarweed | |
| Hemizonia congesta ssp. calyculata | Hayfield Tarweed | |
| Hemizonia congesta ssp. clevelandii | Hayfield Tarweed | |
| Heliotropium convolvulaceum var. convolvulaceum | Phlox Heliotrope Bindweed Heliotrope | |
| Hemizonia congesta ssp. leucocephala | Hayfield Tarweed | |
| Hemizonia congesta ssp. luzulifolia | Hayfield Tarweed | |
| Hemizonia congesta ssp. tracyi | Hayfield Tarweed | |
| Hemizonia congesta ssp. vernalis | Hayfield Tarweed | |
| Herissantia crispa | Bladder Mallow Bladder-mallow Bladdermallow Curly Herissantia | |
| Helianthus cusickii | Cusick's Sunflower | |
| Heliotropium curassavicum | Salt Heliotrope Seaside Heliotrope Quail Plant Cola De Mico Cola De Gama | |
| Heliotropium curassavicum var. oculatum | Seaside Heliotrope Alkali Heliotrope | |
| Heuchera cylindrica | Roundleaf Alumroot Poker Heuchera | |
| Heuchera cylindrica var. alpina | Alpine Alum-root Alpine Alumroot Roundleaf Alumroot | |
| Hesperolinon didymocarpum | Lake County Dwarf Flax Lake County Dwarf-flax Lake County Western Flax | |
| Hesperolinon disjunctum | Coast Range Dwarf Flax Coast Range Dwarf-flax Coast Range Western Flax | |
| Hedeoma drummondii | Drummond's False Pennyroyal Limoncillo Mock Pennyroyal | |
| Hesperolinon drymarioides | Drymaria Dwarf-flax Drymaria-like Western Flax Drymary Dwarf Flax Drymary Dwarf-flax | |
| Heteranthera dubia | Grassleaf Mudplantain Water Stargrass | |
| Heuchera duranii | Duran's Alumroot Hard Alum-root Hard Alumroot | |
| Heuchera elegans | Urn-flowered Alum-root Urn-flowered Alumroot Urnflower Alumroot | |
| Hemizonia fasciculata | Clustered Tarweed | |
| Hemizonia fitchii | Fitch's Spikeweed Fitch's Tarweed | |
| Hemizonia floribunda | Tecate Tarweed | |
| Helianthemum greenei | Island Rush-rose Island Rushrose | |
| Helianthus gracilentus | Slender Sunflower | |
| Heterotheca grandiflora | Telegraphweed | |
| Heuchera hirsutissima | Shaggy Haired Alumroot Shaggy-hair Alumroot Shaggyhair Alum-root Shaggyhair Alumroot | |
| Heliomeris hispida | Hairy Goldeneye Rough False Goldeneye | |
| Hemizonia kelloggii | Kellogg's Tarweed | |
| Hemizonia lobbii | Threeray Tarweed | |
| Helianthus maximiliani | Maximilian Sunflower Max Sunflower | |
| Heuchera maxima | Island Alumroot Jill Of The Rocks | |
| Heracleum maximum | Common Cowparsnip Cow Parsnip | |
| Heuchera merriamii | Canyon Creek Alumroot Merriam's Alum-root Merriam's Alumroot | |
| Hemizonella minima | Opposite-Leaved Tarweed | |
| Heuchera micrantha | Crevice Alumroot Common Alumroot | |
| Hesperolinon micranthum | Common Dwarf Flax Small Flower Western Flax Small Flowered Dwarf Flax Smallflower Dwarf-flax Threadstem Flax | |
| Heuchera micrantha var. diversifolia | Alum Root Crevice Alum-root Crevice Alumroot | |
| Heuchera micrantha var. erubescens | Alum Root Crevice Alum-root Crevice Alumroot | |
| Heuchera micrantha var. hartwegii | Alum Root Hartweg's Alum-root Hartweg's Alumroot | |
| Heuchera micrantha var. micrantha | Alum Root Crevice Alum-root Crevice Alumroot | |
| Heuchera micrantha var. macropetala | Alum Root Crevice Alum-root Crevice Alumroot | |
| Heterotheca monarchensis | Monarch Goldenaster Sequoia False Goldenaster | |
| Heliomeris multiflora | Showy Goldeneye | |
| Heliomeris multiflora var. nevadensis | Nevada Goldeneye | |
| Hedeoma nana | Dwarf False Pennyroyal | |
| Hedeoma nana ssp. californica | California False Pennyroyal California Falsepennyroyal California Mock Pennyroyal | |
| Helianthus niveus | Desert Sunflower Showy Sunflower Silver Leaved Ssunflower | |
| Helianthus niveus ssp. canescens | Gray Desert Sunflower Showy Sunflower | |
| Helianthus niveus ssp. tephrodes | Algodones Sunflower Showy Sunflower | |
| Helianthus nuttallii | Nuttall's Sunflower | |
| Helianthus nuttallii ssp. nuttallii | Nuttall's Sunflower | |
| Helianthus nuttallii ssp. parishii | Los Angeles Sunflower Parish's Sunflower | |
| Heterotheca oregona | Oregon False Goldenaster Oregon Goldenaster | |
| Heterotheca oregona var. compacta | Oregon False Goldenaster | |
| Heterotheca oregona var. oregona | Oregon False Goldenaster | |
| Heterotheca oregona var. rudis | Oregon False Goldenaster | |
| Heterotheca oregona var. scaberrima | Oregon False Goldenaster | |
| Hemizonia paniculata | San Diego Tarweed | |
| Heuchera parishii | Mill Creek Alum-root Mill Creek Alumroot Parish's Alumroot | |
| Helianthus petiolaris | Prairie Sunflower Plains Sunflower | |
| Helianthus petiolaris ssp. petiolaris | Prairie Sunflower | |
| Heuchera pilosissima | Seaside Alumroot Shaggy Alumroot Hairy Alumroot | |
| Heuchera pilosissima var. hemisphaerica | Seaside Alum-root Seaside Alumroot | |
| Heuchera pilosissima var. pilosissima | Seaside Alum-root Seaside Alumroot | |
| Heliotropium procumbens | Fourspike Heliotrope | |
| Heliotropium procumbens var. procumbens | Fourspike Heliotrope | |
| Helenium puberulum | Rosilla | |
| Hesperochiron pumilus | Dwarf Hesperochiron | |
| Heterocodon rariflorum | Rareflower Heterocodon Few Flowered Heterocodon Western Pearlflower | |
| Heteranthera rotundifolia | Roundleaf Mudplantain Round-leaf Mud-plantain | |
| Heuchera rubescens | Pink Alumroot Mountain Alumroot Red Alumroot Wild Coralbells | |
| Heuchera rubescens var. alpicola | Pink Alum-root Pink Alumroot | |
| Heuchera rubescens var. glandulosa | Pink Alum-root Pink Alumroot | |
| Heuchera rubescens var. rydbergiana | Pink Alum-root Pink Alumroot | |
| Heuchera rubescens var. versicolor | Pink Alumroot Alumroot | |
| Heterotheca sessiliflora | Sessileflower False Goldenaster Sessileflower Goldenaster | |
| scientific name | common name(s) | image gallery |
