This is a guide to information sources on cactus and succulent plants at the Helen Crocker Russell Library of Horticulture. Citations …

San Rafael cactus was determined endangered and under the protection of the Endangered Species Act by the US Fish and Wildlife …

Organ Pipe Cactus (Stenocereus thurberi): A majestic multi-stemmed columnar cactus that branches from the base. Produces purple …

Cacti are one of the easiest and most rewarding plants to grow. Their sculptural shapes and vibrant flowers make them perfect for …

Ferocactus cylindraceus (barrel cactus) – A massive, barrel-shaped cactus with yellow flowers, common in the dry mountain slopes …

Description General: Cactus Family (Cactaceae). This cactus has an erect, branched stem 3-16 m tall and 30-75 cm in diameter. …

puntia species are wild, and fruit is not suitable for human nutrition, but plants can be used as forage for animal nutrition. It contains …