Purshia tridentata (Antelope Bitterbrush)

Purshia tridentata, commonly known as Antelope Bitterbrush, is a shrub native to arid regions. It is known for its three-toothed leaves and clusters of yellow flowers. Antelope Bitterbrush is highly adapted to dry and arid conditions, making it a tough and resilient plant. The shrub can reach a height of 6 feet and has a spreading width of around 4 feet.