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 |
| Samolus valerandi ssp. parviflorus | Seaside Brookweed Water Pimpernel Thin-leaf Brookweed | |
| Salvia vinacea | Largeflower Sage | |
| Salvia whitehousei | Clustered Sage | |
| Sageretia wrightii | Mock Buckthorn Wright's Mock Buckthorn | |
| Schoenoplectus acutus | Hardstem Bulrush Tule | |
| Schoenoplectus acutus var. acutus | Hardstem Bulrush | |
| Schoenoplectus acutus var. occidentalis | Tule | |
| Schwalbea americana | Chaffseed | |
| Schoenoplectus americanus | Chairmaker's Bulrush Olney Three-square | |
| Schkuhria anthemoidea | Wright's False Threadleaf | |
| Schkuhria anthemoidea var. wrightii | Wright's False Threadleaf | |
| Schiedeella arizonica | Indian Braids Arizona Red-spot Parasitic Ladies'-tresses Fallen Ladies'-tresses | |
| Scirpus atrovirens | Green Bulrush Dark Green Bulrush | |
| Scleria baldwinii | Baldwin's Nutrush | |
| Scleropogon brevifolius | Burrograss | |
| Schoenoplectus californicus | California Bulrush California Club-rush Giant Bulrush | |
| Scutellaria cardiophylla | Gulf Skullcap | |
| Scleria ciliata | Fringed Nutrush | |
| Schizachyrium cirratum | Texas Bluestem Texas Beardgrass Texas False Bluestem | |
| Scleria ciliata var. ciliata | Fringed Nutrush | |
| Scleria ciliata var. glabra | Fringed Nutrush | |
| Schoenolirion croceum | Yellow Sunnybell Yellow Sunny-bell | |
| Schaefferia cuneifolia | Desert Yaupon | |
| Scirpus cyperinus | Woolgrass Cottongrass Bulrush Marsh Bulrush Teddybear Paws | |
| Schoenoplectus deltarum | Delta Bulrush Delta Club-rush Delta Wood Club-rush | |
| Scirpus divaricatus | Spreading Bulrush | |
| Schoenocaulon drummondii | Green Feathershank Green Lily | |
| Scutellaria drummondii | Drummond's Skullcap | |
| Scutellaria drummondii var. drummondii | Drummond's Skullcap | |
| Scutellaria drummondii var. edwardsiana | Drummond's Skullcap | |
| Scutellaria drummondii var. runyonii | Drummond's Skullcap | |
| Scoparia dulcis | Licorice Weed Bitterbroom Riceweed Sweetbroom Licoriceweed | |
| Scutellaria elliptica | Hairy Skullcap | |
| Scutellaria elliptica var. elliptica | Hairy Skullcap | |
| Scutellaria elliptica var. hirsuta | Hairy Skullcap | |
| Schoenoplectiella erecta | Sharpscale Bulrush | |
| Schoenoplectiella erecta ssp. raynalii | Sharpscale Bulrush | |
| Schoenoplectus etuberculatus | Canby's Bulrush Canby's Wood Club-rush Swamp Bulrush | |
| Scutellaria galericulata | Marsh Skullcap | |
| Scleria georgiana | Slender Nut-rush Slender-fruit Nut-rush Slenderfruit Nutrush | |
| Scirpus georgianus | Georgia Bulrush | |
| Schoenoplectus heterochaetus | Pale Great Bulrush Pale Great Wood Club-rush Slender Bulrush | |
| Scleria hirtella | River-swamp Nut-rush Riverswamp Nutrush | |
| Scutellaria incana | Hoary Skullcap Downy Skullcap | |
| Scutellaria integrifolia | Helmet-flower Rough Skullcap Common Large Skullcap Tall Skullcap | |
| Scutellaria incana var. incana | Hoary Skullcap Downy Skullcap Southern Hoary Skullcap | |
| Scutellaria lateriflora | Blue Skullcap | |
| Scutellaria laevis | Culberson County Skullcap Smooth-stem Skullcap | |
| Scutellaria lateriflora var. lateriflora | Blue Skullcap Mad Dog Skullcap Mad-dog Skullcap Side-flowering Skullcap Madweed | |
| Schizachyrium littorale | Dune Bluestem Dune False Bluestem Shore Little Bluestem | |
| Schoenocrambe linearifolia | Slimleaf Plainsmustard Mountain Mustard Hesper Mustard | |
| Scrophularia marilandica | Carpenter's Square Maryland Figwort | |
| Scleria minor | Minor Nutrush Slender Nut-rush Slender Nutrush | |
| Scutellaria microphylla | Littleleaf Skullcap | |
| Scutellaria muriculata | Rio Grande Skullcap | |
| Schkuhria multiflora | Manyflower False Threadleaf | |
| Scleria muehlenbergii | Muehlenberg's Nut-rush Muehlenberg's Nutrush Reticulate Nutrush | |
| Schoenus nigricans | Black Bogrush Black Bog-rush | |
| Schoenoplectus ×oblongus | Bulrush | |
| Scutellaria ovata | Heartleaf Skullcap Heart-leaf Skullcap | |
| Scutellaria ovata ssp. bracteata | Heartleaf Skullcap Heart-leaf Skullcap | |
| Scutellaria ovata ssp. mexicana | Heartleaf Skullcap | |
| Scutellaria ovata ssp. ovata | Heartleaf Skullcap Heart-leaved Skullcap Ovate-leaved Skullcap | |
| Schedonnardus paniculatus | Tumblegrass Tumble Grass | |
| Sclerocactus papyracanthus | Grama-grass Cactus Paper-spined Cactus Paperspine Fishhook Cactus Toumeya | |
| Scleria pauciflora | Few-flowered Nutrush | |
| Scutellaria parvula | Small Skullcap | |
| Scirpus pallidus | Cloaked Bulrush Pale Bulrush | |
| Scutellaria parvula var. australis | Small Skullcap Leonard's Skullcap Southern Skullcap | |
| Scleria pauciflora var. caroliniana | Carolina Nutrush Carolina-whipgrass Few-flowered Nut-rush Papillose Nut-sedge | |
| Scleria pauciflora var. curtissii | Curtiss' Nutrush | |
| Scutellaria parvula var. missouriensis | Leonard's Skullcap | |
| Scleria pauciflora var. pauciflora | Few-flower Nut-rush Fewflower Nutrush | |
| Scutellaria parvula var. parvula | Small Skullcap | |
| Scirpus pendulus | Rufous Bulrush | |
| Schkuhria pinnata | Pinnate False Threadleaf | |
| Schkuhria pinnata var. guatemalensis | Wislizenus' False Threadleaf | |
| Scaevola plumieri | Gullfeed Inkberry | |
| Scutellaria potosina | Mexican Skullcap | |
| Scutellaria potosina var. davisiana | Mexican Skullcap | |
| Scutellaria potosina ssp. potosina | Mexican Skullcap | |
| Scutellaria potosina var. tessellata | Mexican Skullcap | |
| Schoenoplectus pungens | Common Threesquare Chairmaker's-rush American Bulrush Threesquare Bulrush Sharp Clubrush | |
| Schoenoplectus pungens var. longispicatus | Common Threesquare Common Threesquare Bulrush Chair-maker's Rush | |
| Scleria reticularis | Netted Nutrush | |
| Scutellaria resinosa | Sticky Skullcap Shrubby Skullcap Resin-dot Skullcap Resinous Skullcap | |
| Schizachyrium sanguineum | Crimson Bluestem Crimson False Bluestem | |
| Schoenoplectiella saximontana | Rocky Mountain Bulrush | |
| Schizachyrium sanguineum var. hirtiflorum | Crimson Bluestem Hairy Crimson Bluestem | |
| Schizachyrium scoparium | Little Bluestem Popotillo Azul | |
| Schizachyrium scoparium var. divergens | Little Bluestem Pinehill Bluestem | |
| Schizachyrium scoparium var. scoparium | Little Bluestem | |
| Schizachyrium spadiceum | Honey Bluestem Honey False Bluestem | |
| Schoenoplectus tabernaemontani | Softstem Bulrush Soft-stem Club-rush Great Bulrush | |
| Scutellaria texana | Texas Skullcap | |
| Schoenocaulon texanum | Texas Feathershank Green Lily Texas Sabadilla | |
| Schizachyrium tenerum | Slender Bluestem Slender False Bluestem Slender Little Bluestem | |
| Scutellaria thieretii | Thieret's Skullcap | |
| Scleria triglomerata | Whip Nutrush | |
| Sclerocarpus uniserialis | Mexican Bonebract Border Bonebract | |
| scientific name | common name(s) | image gallery |
