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 |
| Cercocarpus montanus var. minutiflorus | Smooth Mountain Mahogany San Diego Mountain-mahogany | |
| Celtis occidentalis | Common Hackberry Northern Hackberry American Hackberry Nettle Tree Beaverwood False Elm | |
| Ceanothus sanguineus | Redstem Ceanothus Oregon Tea-tree Wild Lilac | |
| Celastrus scandens | American Bittersweet | |
| Ceanothus velutinus | Snowbrush Snowbrush Ceanothus Tobacco-brush Mountain Balm Buckbrush | |
| Chloris andropogonoides | Slimspike Windmill Grass | |
| Chrysothamnus baileyi | Bailey's Rabbitbrush | |
| Choisya dumosa | Mexican Orange Starleaf Mexican Orange Zorrillo Fragrant Starleaf | |
| Cheilanthes gracillima | Lace Lipfern Lace Lip Fern | |
| Cheilanthes horridula | Rough Lipfern | |
| Chilopsis linearis | Desert Willow Flowering Willow Willow-leaved Catalpa Willowleaf Catalpa Bow Willow Flor De Mimbre Mimbre | |
| Chilopsis linearis ssp. linearis | Desert-willow | |
| Chrysactinia mexicana | Damianita | |
| Chloris ×subdolichostachya | Shortspike Windmillgrass | |
| Cheilanthes wrightii | Wright's Lip Fern | |
| Clinopodium coccineum | Scarlet Calamint Scarlet Wild Basil Red Savory Red Mint Shrub Scarlet Balm Southern Calamint Red Basil | |
| Clematis drummondii | Old Man's Beard Drummond's Clematis Texas Virgin's Bower Goat's Beard | |
| Clematis lasiantha | Pipestem Clematis Pipestems Chaparral Clematis | |
| Clitoria mariana | Atlantic Pigeonwings Butterfly Pea | |
| Clematis virginiana | Devil's Darning Needles Virgin's Bower Old Man's Beard | |
| Coursetia axillaris | Texas Babybonnets | |
| Cordia boissieri | Mexican Olive Texas Wild Olive Anacahuita Anacahuite | |
| Corema conradii | Broom Crowberry | |
| Cooperia drummondii | Evening Rain Lily Evening Star Rain Lily | |
| Commelina erecta var. angustifolia | Whitemouth Dayflower Narrow-leaf Dayflower Widow's Tears | |
| Coursetia glandulosa | Coursetia Rosary Baby-bonnets Rosary Babybonnets | |
| Conoclinium greggii | Gregg's Mistflower Palmleaf Thoroughwort Palm-leaf Mistflower Palm-leaf Thoroughwort Purple Palmleaf Mistflower Purple Palmleaf Eupatorium | |
| Coreopsis lanceolata | Lanceleaf Coreopsis Lance-leaved Coreopsis Lanceleaf Tickseed Sand Coreopsis | |
| Coreopsis major | Greater Tickseed Major Coreopsis | |
| Coryphantha macromeris var. macromeris | Nipple Beehive Cactus Big Needle Cactus Big Nipple Cory-cactus Dona Ana Long Mamma | |
| Cornus nuttallii | Pacific Dogwood Pacific Flowering Dogwood Mountain Dogwood | |
| Cotinus obovatus | American Smoke Tree Texas Smoke Tree Wild Smoke Tree Smoke Tree Smokebush Chittamwood | |
| Corallorhiza odontorhiza | Autumn Coralroot Late Coralroot Fall Coral Root Late Southern Coral Root Small Coral Root Small-flowered Coral Root Chicken Toe Turkey Claw Dragon's Claw Fever Root Crawley Root Crawley | |
| Coreopsis pubescens | Star Tickseed Hairy Tickseed | |
| Coryphantha sulcata | Pineapple Cactus Nipple Cactus | |
| Comandra umbellata ssp. umbellata | Bastard Toadflax | |
| Coreopsis verticillata | Threadleaf Coreopsis Whorled Tickseed Whorled Coreopsis | |
| Crossosoma bigelovii | Ragged Rockflower Crossosoma | |
| Crataegus brainerdii | Brainerd's Hawthorn | |
| Croton cascarilla | Pineland Croton Grannybush Narrowleaf Croton Woolly Croton | |
| Crataegus crus-galli | Cockspur Hawthorn Cockspur Thorn Newcastle Hawthorn Newcastle Thorn Hog Apple | |
| Crataegus flabellata | Fanleaf Hawthorn | |
| Crataegus mollis | Downy Hawthorn White Thorn Whitethorn Scarlet Hawthorn Scarlet Haw Red Haw Downy Thorn | |
| Crataegus punctata | Dotted Hawthorn White Thorn Dotted Haw | |
| Crataegus scabrida | Rough Hawthorn | |
| Cryptogramma sitchensis | Sitka Rockbrake | |
| Cylindropuntia acanthocarpa var. acanthocarpa | Buckhorn Cholla Staghorn Cholla | |
| Cylindropuntia bigelovii | Teddybear Cholla | |
| Cylindropuntia fulgida var. fulgida | Jumping Cholla Chain-fruit Cholla | |
| Cylindropuntia imbricata var. imbricata | Tree Cholla Teddy-bear Cholla Cholla Cane Cactus Walkingstick Cholla | |
| scientific name | common name(s) | image gallery |
