The ocotillo in the Sonoran Desert blooms vibrantly after the seasonal rains.

The ocotillo is a striking desert plant known for its unique, spiny stems that bloom with bright red flowers after the Sonoran Desert’s seasonal rains. During dry periods, it appears leafless, conserving water and surviving harsh conditions. However, following rainfall, the ocotillo quickly sprouts leaves and vibrant red tubular flowers, which attract pollinators like hummingbirds and bees. This adaptation allows the ocotillo to thrive in the desert’s unpredictable climate, taking advantage of the brief bursts of moisture to reproduce and contribute to the desert’s rich biodiversity. It’s a key example of desert resilience.