Ferocactus wislizenii (Fishhook barrel). Perfect seed for the beginner. Sunset: 8-24; USDA: 9-11. Full sun. Heat tolerant. Little or no water. Hardy to 5°F. Solitary barrel grows to 8' tall; 2' diameter. Orange / red flowers, large yellow fruit. Origin: Arizona, northern Mexico.

Ferocactus wislizenii (Fishhook barrel). Red flowers. Perfect seed for the beginner. Sunset: 8-24; USDA: 9-11. Full sun. Heat tolerant. Little or no water. Hardy to 5°F. Solitary barrel grows to 8' tall; 2' diameter. Red flowers, large yellow fruit. Origin: Arizona, northern Mexico.

Frailea chrysacantha. Hardy to 25°F. Light shade, keep dry winter. Clumping, stems 1" in diameter. Yellow flowers. Origin: Argentina, Uruguay, Paraguay. quantities over 1000 ships in 2-3 weeks.

Frailea columbiana. Hardy to 25°F. Light shade. Keep dry winter. Clumping barrel, slowly offsetting, up to 6 inches tall. Origin: Colombia, Venezuela, Peru

Frailea concepcionensis. Light shade. Keep dry winter. Argentina, Paraguay.

Frailea heliosa. USDA Zone 11. Hardy to 25°F. Full sun to light shade. Keep dry winter. Solitary stems under 6" in diameter. Bright yellow flowers. Origin: Uruguay, Paraguay.

Frailea pseudopulcherrima

Frailea pumila v. major. This item ships in 2-3 weeks.

Frailea schilinzkyana. Origin: Argentina, Uruguay.

Frailea schilinzkyana. Tres Cerros / Corrientes HV 1496

Frailea schlosseri. 

Frailea schuetziana.

Frailea species 'Mercedes / Corrientes'