Ohio
State University Plant Dictionary

Scientific Name:
Opuntia humifusa
Family:
Prickly Pear Cactus
Family:
Cactaceae
Description:
This cactus (a native of the Eastern United States, not the American West) is an aggressive grower and roots easily from any "pad" or "pad part" that happens to fall from the parent plant. It was formerly known as Opuntia compressa.Black & White version for printing