Echinocereus species (Hedgehogs)
Echinocereus coccineus (Mexican claret cup) 2,3,7,10-24; USDA: 7-11. Full sun. Heat tolerant. Little or no water. Clumping colony slowly grows to 5' diameter; 16" tall. Origin: Southwestern USA, Mexico.
Echinocereus pentalophus (Lady finger cactus). Sunset: 12-13; USDA: 9b-10. Full sun to light shade. Heat tolerant. Little water. Clumping colony grows to 1' tall; 3' diameter. Origin: Texas, Mexico.