Family | Scientific Name | Common Name | Habitat | Distribution | Image |
Lamiaceae | Scutellaria alabamensis | Alabama Skullcap | Dry woodlands. | Endemic to c. and n. AL. | 
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Lamiaceae | Scutellaria altamaha | Altamaha Skullcap | Sandy or rocky, dry forests. | Nc. SC to ec. GA and se. GA. | 
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Lamiaceae | Scutellaria arenicola | Sandhill Skullcap | Longleaf pine sandhills, Florida scrub. | S. GA and ne. FL south to s. FL. | 
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Lamiaceae | Scutellaria australis | Southern Skullcap | Bottomland forests, rocky woodlands, glades, barrens, prairies. | NC, s. WV, KY, IN, IL, MO, and KS, south to Panhandle FL, LA, and e. TX. | 
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Lamiaceae | Scutellaria bushii | Bush's Skullcap | Rocky limestone woodlands, barrens, and glades. | S. MO and nc. AR. | 
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Lamiaceae | Scutellaria cardiophylla | Gulf Skullcap | Sandy woodlands, ravines, seepages. | C. AR and se. OK south to w. LA and e. and c. TX. | 
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Lamiaceae | Scutellaria drummondii var. drummondii | Drummond's Skullcap | Blackland prairies, dry disturbed areas. | GA west to LA and TX, south into Mexico. First reported for GA by Lee Echols in 2005 (pers. comm.). | |
Lamiaceae | Scutellaria drummondii var. edwardsiana | Edwards Plateau Skullcap | On limestone. | Nc. OK south to sc. TX, w. TX, and se. NM. | |
Lamiaceae | Scutellaria drummondii var. runyonii | Runyon's Skullcap | Low woodlands and slopes. | S. TX. | |
Lamiaceae | Scutellaria elliptica var. elliptica | Hairy Skullcap | Mesic to dry forests. | NY, KY, and IN, south to s. GA, ne. and Panhandle FL, MS, LA, and e. TX. | 
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Lamiaceae | Scutellaria elliptica var. glandulosa | Ozark Skullcap | Dry to moist, rocky forests. | E. and c. MO and e. KS south to sc. AR and se. OK. | |
Lamiaceae | Scutellaria elliptica var. hirsuta | Kentucky Skullcap | Mesic to dry forests. | PA and MI south to w. VA, w. NC, nw. GA, s. AL, and e. TX. | 
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Lamiaceae | Scutellaria floridana | Florida Skullcap | Pine flatwoods. | Endemic to FL Panhandle (Bay, Franklin, Gulf, and Liberty counties). | 
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Lamiaceae | Scutellaria galericulata | Hooded Skullcap | Spring-fed seepage, fens, bogs, swamps, freshwater tidal marshes. | Circumboreal, south in North America to DE, MD, VA, ne. WV, w. NC, IN, MO, n. TX, and CA. The NC occurrence is based on old collections from 1937 and before. Reported recently from MD (Steury, Tyndall, & Cooley 1996). | 
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Lamiaceae | Scutellaria glabriuscula | Georgia Skullcap, Gulf Skullcap | Longleaf pine sandhills. | Sw. GA and w. FL Panhandle west through s. AL to s. MS, an East Gulf Coastal Plain endemic. | 
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Lamiaceae | Scutellaria havanensis | Havana Skullcap | Pine rocklands. | S. FL; West Indies (Cuba, Puerto Rico). | 
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Lamiaceae | Scutellaria incana var. australis | | Longleaf pine sandhills, other dry sandy open woods or woodland margins. | Gulf Coastal Plain of sw. GA, nw. FL, s. AL, and c. MS; disjunct to e. SC and Brunswick County, NC. | 
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Lamiaceae | Scutellaria incana var. incana | | Dry to mesic forests and woodlands. | NY, OH, IN, IL, and s. MI, south to e. VA, c. NC, KY, w. TN, MS, AR, se. KS, and e. OK. | 
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Lamiaceae | Scutellaria incana var. punctata | | Dry to mesic forests and woodlands. | A broad southern Appalachian endemic: sw. VA and WV south through w. NC, nw. SC, e. TN to n. GA and ne. AL. | 
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Lamiaceae | Scutellaria integrifolia | Narrowleaf Skullcap | Wet pine savannas, pine flatwoods, seeps in forests, bottomlands, other moist sites, ditches. | MA south to c. peninsular FL, west to e. TX, northward in the interior to OH, KY, and TN. | 
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Lamiaceae | Scutellaria lateriflora | Mad-dog Skullcap, Tall Blue Skullcap | Alluvial forests, bogs, seeps, marshes, shores. | NL (Newfoundland) west to BC, south to GA, Panhandle FL, and CA. | 
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Lamiaceae | Scutellaria leonardii | Shale-barren Skullcap, Glade Skullcap | Limestone glades, diabase barrens, shale barrens and woodlands, dry sandy soils. | MA west to MI and ND, south to se. VA, nc. NC, AR, and OK. | 
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Lamiaceae | Scutellaria mellichampii | Mellichamp's Skullcap | Sandy deciduous forests on river bluffs, maritime hammocks. | C. and e. SC south to e. GA; disjunct in c. and ne. AL. | 
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Lamiaceae | Scutellaria montana | Large-flowered Skullcap | Mesic hardwood (or hardwood-shortleaf pine) forests. | Se. TN south to nw. GA. | 
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Lamiaceae | Scutellaria multiglandulosa | Small's Skullcap | Longleaf pine sandhills, dry sandy bluff forests. | SC (Abbeville and Anderson counties) to e. GA, south to e. Panhandle FL and c. peninsular FL. | 
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Lamiaceae | Scutellaria muriculata | Rio Grande Skullcap | Sandy areas. | S. TX (and ne. Mexico?). | |
Lamiaceae | Scutellaria nervosa | Bottomland Skullcap, Veined Skullcap | Alluvial forests, mesic to dry woodlands (especially over mafic or calcareous rocks). | S. NY, s. MI, and e. IA, south to c. GA, n. AL, and (allegedly) LA. | 
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Lamiaceae | Scutellaria ocmulgee | Ocmulgee Skullcap | Bluff forests and other mesic hardwood forests with calcareous soils. | Endemic to sc. SC and ec. GA. | 
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Lamiaceae | Scutellaria ovata var. bracteata | | Dry forests and woodlands, hammocks. | MO south through AR and OK to c. TX and Mexico; disjunct eastward in s. MS, c. and n. AL, w. Panhandle FL, nw. GA, and NC and SC. | 
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Lamiaceae | Scutellaria ovata var. ovata | Heartleaf Skullcap | Mesic to submesic forests and woodlands. | VA, OH, s. MI, s. WI, and se. MN south to FL Panhandle, and e. TX. | 
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Lamiaceae | Scutellaria ovata var. rugosa | | Shale barrens, other dry woodlands. | Appalachians from MD to w. NC; Interior Highlands from sw. IL through s. MO to nc. AR. | 
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Lamiaceae | Scutellaria parvula | Dwarf Skullcap | Upland prairies and rock outcrops. | ME west to MN, south to GA and TX. In c. TN and scattered locations in e. TN (Chester, Wofford, & Kral 1997). Map is speculative because of past confusion of records. | 
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Lamiaceae | Scutellaria pseudoserrata | | Rich, rocky forests. | Also in e. TN (Chester, Wofford, & Kral 1997), nc. and c. GA (Jones & Coile 1988). Cultivated in Highlands, Macon Co., NC. | 
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Lamiaceae | Scutellaria racemosa | South American Skullcap | Landscaped areas, disturbed areas. | Native of South America. Reported from FL, AL, GA, and SC by Kral (1981). Krings & Neal (2001a, 2001b) report it for Chatham Co., NC and discuss its occurrence in se. United States. Also in Moore County, NC (B. Sorrie, pers.comm. 2016). | 
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Lamiaceae | Scutellaria resinosa | Resinous Skullcap | Prairies, slopes, rocky areas. | KS south to sc. TX. | |
Lamiaceae | Scutellaria saxatilis | Rock Skullcap | Rocky forests. | DE to OH and IN, south to SC and TN. | 
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Lamiaceae | Scutellaria serrata | Showy Skullcap, Serrate Skullcap | Rich forests. | S. NY, s. OH, and KY south to GA and AL. | 
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Lamiaceae | Scutellaria thieretii | Thieret's Skullcap | Shell middens and cheniers. | Sw. LA coastal areas apparently to se. TX (Nueces County, fide Kartesz 2021). | |
Lamiaceae | Scutellaria wrightii | Wright's Skullcap | Prairies and bluffs over limestone. | OK south to sc. TX. | |