Mosaics In Science flowering phenology of the saguaro

The saguaro, (Carnegiea gigantea), is a giant columnar cactus that can grow up to 15 m tall and weigh several tons, of which at least 85% of the mass is water. This is the most common cactus specie…

Saguaro flowering is changing according to wildlife scientists - Western National Parks Association

Fall flowers had saguaro experts craning their necks, scratching their heads

Saguaro - Wikipedia

Saguaro Cactus Art

Saguaro Stories ⋆ Tucson Audubon

Mosaics In Science flowering phenology of the saguaro

Saguaro Phenology Research – Sanimal

Saguaro Flower Power Project - Saguaro National Park (U.S. National Park Service)

Long-term changes in flowering synchrony reflect climatic changes across an elevational gradient

Southwestern Scenic Mosaic Tile Artwork-mosaic Tile Saguaro Cactus Wooden Plaques

When are the Saguaro Cactus in Bloom in AZ?

carnegiemuseumnaturalhistory on Tumblr: Carnegie's Cactus