Creosote-bush belongs to a family of flowering plants primarily found in arid and semi-arid regions. Characterized by their ability to thrive in harsh, dry environments, these plants often feature small, tough leaves and thick, waxy coatings to minimize water loss. The distinctive feature of creosote-bush includes pinnate leaves and, notably, some species have jointed stems that aid in water storage, contributing to their resilience in desert-like conditions.