Arboretum » Campus Plant Identification – Ninth Street, Pitzer Road and Sanborn Parking Lot » Corner of Claremont Boulevard and Ninth Street Corner of Claremont Boulevard and Ninth Street Pachycereus marginatus (Mexican fencepost cactus, Aloe dichotoma (Quiver tree), Aeonium Hybrid, Aloe vera, Aloe dorotheae (Sunset aloe), Sedum nussbaumerianum (Coppertone Stonecrop) , Senecio mandralisce (Blue finger), Aloe striata