Research
Magnificent Journey of Migratory Monarchs
Each winter, monarch butterflies make a magnificent migratory journey to avoid freezing temperatures and spend the winter in temperate locations. The most well-known and largest of these overwintering sites for monarchs occur on the coast of California and in central Mexico, in the state of Michoacán.
New open-access book authored by Garden researcher
Senior Research Scientist Dr. Joe McAuliffe is the principal author of a new, web-based, open access book on arid and semi-arid environments of western South Africa, including the Succulent Karoo.
From Baby to Giant: The Saguaro Journey
When people picture a saguaro, they often imagine a towering desert giant. What many do not realize is that every saguaro begins as a seed no bigger than a grain of sand.
South Mountain’s Saguaros Still Soak Up the Rain
Last year, a simple observation from Desert Botanical Garden researchers sparked a fascinating project.
Saguaro Nursery Trays Out in the World
In response to Desert Botanical Garden’s ongoing Saguaro Census, researchers have launched a bold new effort: creating a nursery to grow saguaro seedlings that are better adapted to Phoenix’s extreme desert conditions.
Growing the Future: How the Garden Is Cultivating the Next Generation of Saguaros
In response to Desert Botanical Garden’s ongoing Saguaro Census, researchers have launched a bold new effort: creating a nursery to grow saguaro seedlings that are better adapted to Phoenix’s extreme desert conditions.




