Signature Botanica is a phenomenal resource for native plants. Steve and Julie Plath grow quality plant materials that are appropriate for restoration projects and native landscaping, and they specialize in tall-pot trees that have well-developed root systems for increased success. They do wholesale, contract-grow jobs, seed collection, and restoration consulting. I recently placed an order for 2,000 plants to be grown from seed that I collected, and they arrived in great health and ready to face the elements. They also grow a variety of cactus and succulents. Signature Botanica is an invaluable resource for restoration practicioners in Arizona!