| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
| Agavaceae | Yucca aloifolia | Spanish Dagger | Dunes; also cultivated and persisting for decades at old homesteads, dump sites, and along railroads. | Se. VA south to s. FL and west to se. TX; Bahamas; also in s. Mexico (Villaseñor 2016). | 
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| Agavaceae | Yucca arkansana | Arkansas Yucca | Glades, exposed bluffs, dry woodlands, prairies, river scour, dry, open habitats. | S. MO and se. KS south through AR and OK to s. TX. | 
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| Agavaceae | Yucca carrii | Carr's Yucca | Coastal prairies, sometimes brackish, mima mound edges, chenier plain woodlands. | Coastal areas of se. TX (Brazoria, Chambers, Galveston, Harris, Matagorda counties). | 
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| Agavaceae | Yucca cernua | Weeping Yucca | Acidic clay soils, in prairie openings in and along margins of pine-hardwood forests, and adjacent rights-of-way primarily over Redco Soil Series | Endemic to e. TX (Hardin, Jasper, & Newton counties) and w. LA (Vernon Parish) (Singhurst et al. 2022). | 
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| Agavaceae | Yucca constricta | Buckley's Yucca | Limestone outcrops, granitic soils, openings in shrublands, and rocky prairies. | TX (and perhaps Mexico). | 
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| Agavaceae | Yucca filamentosa | Curlyleaf Yucca, Spoonleaf Yucca | Woodlands, forests, dunes, sandhills, roadsides, disturbed areas. Wooded margins of granite flatrocks and similar fire-shadow sites in sandhills. Also occasionally in coastal grasslands. | S. NJ south to GA, west to MS; escaped from cultivation over a broader area of e. United States. | 
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| Agavaceae | Yucca flaccida | Weakleaf Yucca | Thin soils around rock outcrops, woodlands, roadsides, disturbed areas. | Sw. VA, c. NC and TN south to s. FL and AL; cultivated and rarely escaping westward, especially as variegated forms. | 
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| Agavaceae | Yucca freemanii | Freeman's Yucca | Usually sandy soils in open pine and pine-hardwood forests with herbaceous understories. | Ne. TX, nw. LA, and se. AR. | 
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| Agavaceae | Yucca glauca | Soapweed Yucca | Calcareous shale barrens, loess hill prairies, other prairies. | ND, MT, and AB south to IA, se. MO, c. OK, nw. TX, and s. NM. Yucca glauca has the most extensive distribution of any North American Yucca. Records from east of c. OK are misidentification of Y. arkansana. | 
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| Agavaceae | Yucca gloriosa | Mound-lily Yucca, Spanish Bayonet | Dunes, shell middens, also regularly cultivated and often persistent or weakly escaped around old homesites inland. | E. NC (Dare County) south to ne. FL and w. peninsular FL (Sorrie & LeBlond 2008). Populations in se. VA may be escapes from cultivation but occur in natural or semi-natural habitats similar to native occurrences in nearby ne. NC and may represent native occurrences (Virginia Botanical Associates 2019). | 
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| Agavaceae | Yucca louisianensis | Louisiana Yucca | Dry woodlands and barrens with sandy soil, such as longleaf pine and shortleaf pine woodlands, sandstone outcrops, post oak woodlands, sandy inclusions in prairies, and openings in shrublands (in s. TX). | S. AR and s. OK south to w. LA and e. TX; reported in e. LA and s. MS. | 
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| Agavaceae | Yucca necopina | Glen Rose Yucca, Brazos River Yucca | Sandy soils and occasionally limestone outcrops (Poole et al. 2007). | Endemic to nc. TX. | 
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| Agavaceae | Yucca pallida | Pale Yucca | Limestone outcrops, rocky prairies. | Endemic to c. and nc. TX. | 
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| Agavaceae | Yucca recurva | Curve-leaf Yucca | Dunes, dry sandy soils, flatwoods, upland forests, disturbed areas; widely cultivated. | GA (or NC and SC?) and Panhandle FL west to w. LA; cultivated and escaping in e. TX but possibly native to dune habitats along se. TX coast occupying habitats similar to its native range eastward. | 
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| Agavaceae | Yucca rupicola | Twist-leaf Yucca | Oak-juniper woodlands, grasslands, and outcrops on limestone soils. | Edwards Plateau, just extending into the Blackland Prairie region on limestone; also ne. Mexico. | |
| Agavaceae | Yucca tenuistyla | | Sandy coastal prairie, shrublands, and secondary dunes. | Endemic to se. TX in Austin, Brazoria, Galveston, and Waller Cos. | |
| Agavaceae | Yucca torreyi | Torrey's Yucca | | C. and se. TX and c. NM south to n. Mexico (CHH, COA, DGO, NLE, TAM). | 
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| Agavaceae | Yucca treculiana | Spanish-dagger, Trécul’s Yucca, Palma Pita | Brushland, grasslands, and scrub. | E. and c. TX, s. NM, and s. AZ south to AGS, CHH, COA, DGO, NLE, QRO, SLP, TAM, VER). | 
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