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 |
| Campanula divaricata | Southern Harebell Appalachian Bellflower Small Bonny Bellflower | |
| Cakile edentula | American Searocket | |
| Cakile edentula ssp. edentula | American Searocket | |
| Cakile edentula var. edentula | American Searocket Sea Rocket | |
| Cakile edentula ssp. harperi | Harper's Sea Rocket Harper's Searocket | |
| Canna flaccida | Bandanna Of The Everglades Golden Canna | |
| Cardamine flagellifera | Blue Ridge Bittercress | |
| Cardamine flagellifera var. flagellifera | Blue Ridge Bittercress | |
| Callisia graminea | Grassleaf Roseling | |
| Callitriche heterophylla | Two-headed Water-starwort | |
| Callitriche heterophylla ssp. heterophylla | Two-headed Water-starwort Varied-leaved Water-starwort Diverse-leaved Water-starwort | |
| Carphephorus odoratissimus | Vanillaleaf Vanilla Plant | |
| Cardamine parviflora | Sand Bittercress | |
| Calopogon pallidus | Pale Grass-pink | |
| Caltha palustris | Yellow Marsh Marigold Cowslip | |
| Carphephorus paniculatus | Hairy Chaffhead | |
| Cardamine parviflora var. arenicola | Sand Bittercress | |
| Caltha palustris var. palustris | Yellow Marsh Marigold Marsh-marigold Cowslip | |
| Callitriche peploides | Matted Water-starwort | |
| Cardamine pensylvanica | Pennsylvania Bittercress | |
| Cayaponia quinqueloba | Fivelobe Cucumber Five-lobe Cucumber | |
| Carex retroflexa | Reflexed Sedge | |
| Callisia rosea | Piedmont Roseling Spiderwort | |
| Camassia scilloides | Atlantic Camas Wild Hyacinth | |
| Calystegia sepium ssp. limnophila | Hedge False Bindweed Marsh Morning Glory Marsh Morning-glory | |
| Calystegia silvatica ssp. fraterniflora | Shortstalk False Bindweed | |
| Calystegia spithamaea ssp. purshiana | Low False Bindweed Shale Barren Bindweed | |
| Callitriche terrestris | Terrestrial Water-starwort | |
| Caulophyllum thalictroides | Blue Cohosh Squaw-root Papoose-root Caulophylle Faux-pigamon | |
| Carphephorus tomentosus | Woolly Chaffhead | |
| Callirhoe triangulata | Clustered Poppy-mallow Clustered Poppymallow Purple Poppy Mallow Sand Poppy Triangular-leaf Mallow | |
| Calopogon tuberosus | Tuberous Grasspink Grass Pink | |
| Calopogon tuberosus var. tuberosus | Tuberous Grasspink Grass Pink Swamp Pink | |
| Centaurea americana | American Basket-flower American Star-thistle Basket-flower Star Thistle Shaving Brush Basket Flower | |
| Cerastium brachypodum | Short-stalk Chickweed Shortstalk Chickweed | |
| Ceratophyllum demersum | Coon's Tail | |
| Ceratophyllum echinatum | Spineless Hornwort | |
| Centella erecta | Erect Centella Erect Spadeleaf | |
| Cerastium nutans | Nodding Chickweed | |
| Cerastium nutans var. nutans | Nodding Chickweed | |
| Chenopodium album | Lambsquarters | |
| Chenopodium album var. missouriense | Missouri Lambsquarters | |
| Chenopodium album var. striatum | Lateflowering Goosefoot | |
| Chrysosplenium americanum | American Golden Saxifrage | |
| Chenopodium atrovirens | Dark Green Goosefoot Forest Goosefoot Pinyon Goosefoot | |
| Chenopodium berlandieri | Pitseed Goosefoot Lambs Quarters | |
| Chenopodium berlandieri var. boscianum | Pitseed Goosefoot | |
| Chenopodium berlandieri var. berlandieri | Pitseed Goosefoot Berlandier's Goosefoot | |
| Chenopodium berlandieri var. bushianum | Bush's Goosefoot | |
| Chenopodium berlandieri var. macrocalycium | Pitseed Goosefoot Seabeach Pigweed Large Calyx Goosefoot | |
| scientific name | common name(s) | image gallery |
