Zion Pricklypear

Backeberg, Descriptiones Cactacearum Novarum 10, 1956 Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium Original Citation What is Opuntia woodsii? O. woodsii is a unique, red-flowered, medium-sized Opuntia from southern Utah and northern Arizona.  relatively elongate ovaries (at flowering) and fruits, on average (shape varies somewhat with growing conditions and where on the