Both monarch (Danaus plexippus) and queen (Danaus gilippus) butterflies rely on milkweed (Asclepias spp.) as a larval host plant. With high milkweed diversity in Arizona and the Southwest, there are many species to choose from, each with varying levels and types of...
Riparian forests are among the most threatened in North America as a consequence of altered hydrological conditions, invasive species and climate change. The Dryland Plant Ecophysiology Lab seeks to identify tree ecophysiological traits that underlie adaptation to...
June 29-July 5: Full Garden Closure including Gertrude's and Garden Shop. See you on July 6
Weather Alert: Open earlier, open later: 6 a.m. – 10 p.m.
The Garden will close at 3 p.m. Friday, March 20 for Fund the Farm Celebration
Weather Alert : Open earlier, open later: 6 a.m. – 10 p.m.
