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 |
| Carex pensylvanica | Pennsylvania Sedge | |
| Calamagrostis pickeringii | Pickering's Reedgrass | |
| Carex plantaginea | Plantainleaf Sedge Plantain-leaf Sedge | |
| Carex platyphylla | Broadleaf Sedge | |
| Carex polymorpha | Many Forms Sedge Variable Sedge | |
| Carex prasina | Drooping Sedge | |
| Cardamine pratensis | Cuckoo Flower | |
| Carex prairea | Prairie Sedge | |
| Carex projecta | Necklace Sedge | |
| Cardamine pratensis var. pratensis | Cuckoo Flower | |
| Carex pseudocyperus | Cypresslike Sedge Cypress-like Sedge | |
| Castanea pumila | Allegheny Chinquapin Allegheny Chinkapin Chinquapin Chinkapin | |
| Castanea pumila var. pumila | Chinquapin Chinkapin Allegheny Chinquapin American Chinquapin Dwarf Chestnut | |
| Campsis radicans | Trumpet Creeper Trumpet Vine Common Trumpet Creeper Cow Vine Foxglove Vine Hellvine Devil's Shoestring | |
| Carex radiata | Eastern Star Sedge | |
| Carex recta | Estuary Sedge | |
| Carex retrorsa | Knotsheath Sedge | |
| Carex retroflexa | Reflexed Sedge | |
| Campanula rotundifolia | Bluebell Bellflower Bluebell Of Scotland Bluebell Harebell Witches' Thimble | |
| Carex rosea | Rosy Sedge | |
| Carex scoparia | Broom Sedge | |
| Carex scabrata | Eastern Rough Sedge | |
| Carex schweinitzii | Schweinitz's Sedge | |
| Carex scoparia var. scoparia | Broom Sedge | |
| Calystegia sepium | Hedge False Bindweed Hedge Bindweed | |
| Carex seorsa | Weak Stellate Sedge | |
| Calystegia sepium ssp. angulata | Hedge False Bindweed | |
| Calystegia sepium ssp. appalachiana | Appalachia False Bindweed Hedge Bindweed | |
| Carex siccata | Dryspike Sedge | |
| Carex silicea | Beach Sedge | |
| Calystegia spithamaea | Low False Bindweed Erect Bindweed | |
| Carex sparganioides | Bur-reed Sedge | |
| Carex sprengelii | Sprengel's Sedge | |
| Catalpa speciosa | Northern Catalpa Catalpa Tree Cigar Tree Indian Bean | |
| Calystegia spithamaea ssp. spithamaea | Low False Bindweed | |
| Carex sterilis | Dioecious Sedge | |
| Carex striata | Walter's Sedge | |
| Carex stipata | Awlfruit Sedge Awl-fruited Sedge Stalk-grain Sedge | |
| Carex straminea | Eastern Straw Sedge | |
| Carex stricta | Upright Sedge Uptight Sedge Tussock Sedge | |
| Carex striata var. brevis | Walter's Sedge | |
| Carex stipata var. stipata | Awlfruit Sedge | |
| Carex ×sullivantii | Sedge Sullivant's Sedge | |
| Carex swanii | Swan's Sedge | |
| Callitriche terrestris | Terrestrial Water-starwort | |
| Carex tenera | Quill Sedge | |
| Carex tenuiflora | Sparseflower Sedge | |
| Carex tetanica | Rigid Sedge | |
| Caulophyllum thalictroides | Blue Cohosh Squaw-root Papoose-root Caulophylle Faux-pigamon | |
| Carex tincta | Tinged Sedge | |
| Carex tonsa | Shaved Sedge | |
| Carex torta | Twisted Sedge | |
| Carya tomentosa | Mockernut Hickory Mockernut Hickory Big Bud Hickory Mockernut White Hickory Whiteheart Hickory Fragrant Hickory Bigbud Hickory Hardbark Hickory Hognut Bullnut | |
| Carex tonsa var. rugosperma | Parachute Sedge | |
| Carex tonsa var. tonsa | Shaved Sedge | |
| Carex trisperma | Threeseeded Sedge | |
| Carex tribuloides | Blunt Broom Sedge | |
| Carex trichocarpa | Hairyfruit Sedge Hairy-fruited Sedge Hairy-fruited Lake Sedge | |
| Carex tribuloides var. tribuloides | Blunt Broom Sedge | |
| Carex trisperma var. trisperma | Threeseeded Sedge | |
| Carex tuckermanii | Tuckerman's Sedge | |
| Calopogon tuberosus | Tuberous Grasspink Grass Pink | |
| Calopogon tuberosus var. tuberosus | Tuberous Grasspink Grass Pink Swamp Pink | |
| Carex typhina | Cattail Sedge | |
| Carex umbellata | Parasol Sedge | |
| Carex utriculata | Northwest Territory Sedge | |
| Carex vesicaria | Blister Sedge Laurent's Sedge | |
| Carex vestita | Velvet Sedge | |
| Carex virescens | Ribbed Sedge | |
| Carex viridula | Little Green Sedge | |
| Carex viridula ssp. viridula | Little Green Sedge | |
| Carex vulpinoidea | Fox Sedge Brown Fox Sedge | |
| Carex vulpinoidea var. vulpinoidea | Fox Sedge | |
| Carex willdenowii | Willdenow's Sedge | |
| Carex wiegandii | Wiegand's Sedge | |
| Ceanothus americanus | New Jersey Tea Redroot | |
| Cerastium arvense | Field Chickweed | |
| Cerastium arvense ssp. strictum | Field Chickweed | |
| Cercis canadensis | Eastern Redbud Redbud | |
| Cercis canadensis var. canadensis | Eastern Redbud | |
| Ceratophyllum demersum | Coon's Tail | |
| Ceratophyllum echinatum | Spineless Hornwort | |
| Ceanothus herbaceus | Prairie Redroot Smaller Redroot Small Redroot Inland Ceanothus Fuzzy Ceanothus Jersey Tea Redroot | |
| Cenchrus longispinus | Burgrass Innocent-Weed Longspine Sandbur Mat Sandbur | |
| Cerastium nutans | Nodding Chickweed | |
| Cerastium nutans var. nutans | Nodding Chickweed | |
| Celtis occidentalis | Common Hackberry Northern Hackberry American Hackberry Nettle Tree Beaverwood False Elm | |
| Cephalanthus occidentalis | Common Buttonbush Buttonbush Button Willow Honey Bells Honeybells Honey Balls Honeyballs Button-bush | |
| Celastrus scandens | American Bittersweet | |
| Cenchrus tribuloides | Sand Dune Sandbur Sand Dune Sandspur | |
| Centaurea transalpina | Alpine Knapweed Tyrol Knapweed Short-fringed Knapweed | |
| Chenopodium album | Lambsquarters | |
| Chenopodium album var. missouriense | Missouri Lambsquarters | |
| Chenopodium album var. striatum | Lateflowering Goosefoot | |
| Chrysosplenium americanum | American Golden Saxifrage | |
| Chamerion angustifolium | Fireweed Willow Herb Great Willow Herb | |
| Chamerion angustifolium ssp. circumvagum | Fireweed | |
| Chrysanthemum arcticum ssp. arcticum | Arctic Daisy Arctic-daisy | |
| Chenopodium berlandieri | Pitseed Goosefoot Lambs Quarters | |
| Chenopodium berlandieri var. bushianum | Bush's Goosefoot | |
| scientific name | common name(s) | image gallery |
