Event Description Tamarisk beetles were released as a biological control for invasive tamarisk trees in 2001. They were not expected to survive Arizona’s arid climate, but they have expanded their range much faster and farther than predicted - bringing tricky ecological situations with them. Observing tamarisk beetles and their larvae can contribute to the efforts Read More

Event Description Palm trees have a long history in metro Phoenix and are an iconic part of the landscape. They have been planted for agricultural purposes, like date palms, and for landscaping and oasis resort vibes. Palms can be tricky to identify and can hybridize with one another! Currently, there are nine verifiable species of Read More