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 |
| Sphenopholis obtusata | Prairie Wedgescale | |
| Spiranthes ochroleuca | Yellow Nodding Ladies'-tresses Yellow Nodding Lady's Tresses | |
| Spiranthes ovalis | October Ladies'-tresses October Lady's Tresses | |
| Spiranthes ovalis var. erostellata | October Ladies'-tresses October Lady's Tresses | |
| Spartina pectinata | Prairie Cordgrass Freshwater Cordgrass Sloughgrass | |
| Sphenopholis pensylvanica | Swamp Oats Swamp Wedgegrass Swamp Wedgescale | |
| Spiraea tomentosa | Steeplebush | |
| Spiranthes tuberosa | Little Ladies'-tresses Little Lady's Tresses | |
| Sporobolus vaginiflorus | Poverty Dropseed | |
| Sporobolus vaginiflorus var. ozarkanus | Ozark Dropseed | |
| Sporobolus vaginiflorus var. vaginiflorus | Poverty Dropseed | |
| Spiranthes vernalis | Spring Ladies'-tresses Spring Lady's Tresses | |
| Spiraea virginiana | Virginia Meadowsweet | |
| Stellaria alsine | Bog Chickweed Bog Stitchwort | |
| Stachys aspera | Hyssopleaf Hedgenettle Gritty Hedge-nettle Rough Hedge-nettle | |
| Stylosanthes biflora | Sidebeak Pencilflower | |
| Stellaria borealis | Boreal Starwort | |
| Stellaria borealis ssp. borealis | Boreal Starwort | |
| Stellaria corei | Tennessee Chickweed Tennessee Starwort | |
| Stachys cordata | Heartleaf Hedgenettle | |
| Stylophorum diphyllum | Celandine Poppy Yellow Wood Poppy | |
| Stachys eplingii | Epling's Hedgenettle Epling's Hedge-nettle | |
| Stenanthium gramineum | Eastern Featherbells Featherbells | |
| Stenanthium gramineum var. gramineum | Eastern Featherbells Feather-bells Feather-fleece | |
| Stenanthium gramineum var. micranthum | Eastern Featherbells Feather-bells | |
| Stenanthium gramineum var. robustum | Eastern Featherbells | |
| Strophostyles helvola | Trailing Fuzzybean Amberique-bean Trailing Wild Bean Trailing Fuzzy Bean | |
| Streptopus lanceolatus | Twistedstalk Rosy Twisted-stalk | |
| Stachys latidens | Broadtooth Hedgenettle Broad-tooth Hedge-nettle | |
| Streptopus lanceolatus var. lanceolatus | Twistedstalk | |
| Streptopus lanceolatus var. roseus | Twistedstalk Rosy Twistedstalk | |
| Stellaria longifolia | Longleaf Starwort | |
| Stellaria longifolia var. longifolia | Longleaf Starwort | |
| Stuckenia pectinata | Sago Pondweed | |
| Stachys pilosa | Hairy Hedgenettle | |
| Stachys pilosa var. arenicola | Sand Hedgenettle Sandyland Hairy Hedgenettle Hairy Hedgenettle | |
| Stellaria pubera | Star Chickweed | |
| Stachys tenuifolia | Smooth Hedgenettle Slender Betony | |
| Staphylea trifolia | American Bladdernut | |
| Symphoricarpos albus | Common Snowberry | |
| Symphoricarpos albus var. albus | Common Snowberry | |
| Symphyotrichum boreale | Northern Bog Aster | |
| Symphyotrichum cordifolium | Broad-leaved Aster Common Blue Wood Aster Heartleaf Aster | |
| Symphyotrichum depauperatum | Serpentine Aster Starved Aster | |
| Symphyotrichum drummondii | Drummond's Aster | |
| Symphyotrichum drummondii var. drummondii | Drummond's Aster Arrow Aster | |
| Symphyotrichum dumosum | Rice Button Aster White Bushy Aster | |
| Symphyotrichum dumosum var. dumosum | Rice Button Aster Bushy Aster | |
| Symphyotrichum dumosum var. strictior | Rice Button Aster | |
| Symphyotrichum ericoides | White Heath Aster Heath Aster | |
| scientific name | common name(s) | image gallery |
