Rhus Trilobata is a plant that is commonly known as three-leaf sumac, skunkbush, squawbush or sourberry. These names are all synonyms and refer to the same plant. Rhus Trilobata is a type of deciduous shrub that grows in western North America and is commonly found in arid and semi-arid regions. The plant is known for its medicinal properties and its hardiness in harsh environments. It is also used for landscaping due to its attractive foliage and colorful berries. The plant's leaves, stems, and berries have been used for centuries by Native Americans for medicinal, food, and dye purposes. With its many synonyms, Rhus Trilobata has become an important plant in both its natural and cultivated environments.