Spherical cactus native to the coastal mountains of Northern Chile. Has 2.5 cm long yellow flowers that bloom in Spring and Summer. The flowers are supposedly to be sweet scented.
Dermatophyllum secundiflorum is a species of flowering shrub or small tree in the pea family, Fabaceae, that is native to the southwestern United States (Texas, New Mexico) and Mexico (Chihuahua and Coahuila south to Hidalgo, Puebla and Quer‚taro)