Family | Scientific Name | Common Name | Habitat | Distribution | Image |
Agavaceae | Agave americana ssp. americana | Century-plant, Maguey | Sandy desert scrub, disturbed areas, dunes, spread weakly from cultivation. | Native of Mexico and s. TX, and rarely escaping in e. TX east to s. FL and north to s. NC. | 
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Agavaceae | Agave americana ssp. protamericana | Wild Century-plant | Sandy desert scrub. | Native to ne. Mexico; it is only known in the wild in our region from Starr County, TX. | 
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Agavaceae | Agave angustifolia | Century Plant | Disturbed sandy areas, hammocks, and dunes. | Native of Mexico and Central America, escaped in peninsular FL.. | 
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Agavaceae | Agave asperrima ssp. asperrima | Rough Agave, Maguey Cenizo | Desert scrub. | S. TX and n. Mexico. | |
Agavaceae | Agave decipiens | Florida Agave, False-sisal | Shell middens and coastal hammocks, rockland hammocks, coastal rock barrens, often persisting as small understory plants vegetatively until tree-fall gaps stimulate flowering. | Endemic to s. peninsular FL. | 
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Agavaceae | Agave desmetiana | Dwarf Century-plant | Sandy soils in hammocks and along roadsides. | Native to Mexico, introduced in peninsular FL. | 
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Agavaceae | Agave lophantha | Thorn-crested Agave | Sandy and sandy loam desert flats or disturbed areas near habitations. | S. TX south to c. Mexico (COA, HID, NLE, QRO, SLP, TAM, VER), occasionally cultivated and rarely escaping outside its native range (E. Keith, pers. comm.). | |
Agavaceae | Agave sisalana | Sisal, Sisal-hemp | Coastal hammocks and dunes, and other disturbed areas. | Native of Mexico, introduced in peninsular FL. | 
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Agavaceae | Agave weberi | Small’s Agave, Wild Century-plant | Sandy scrub (in s. TX) and shell middens and coastal thickets (in peninsular FL); apparently introduced from Mexico in both areas. | Native to Mexico; introduced in s. TX and peninsular FL. | 
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