How do you care for a Mammillaria gracilis?
care for a Mammillaria gracilis , also known as the Thimble Cactus , involve providing it with the correct amount of sun , water , and well - draining soil . This cactus prosper in bright , direct sunlight , so it is important to locate it in a billet where it can receive at least five hours of lineal sun daily . If you are maturate the Mammillaria gracilis indoors , a Dixie - facing windowpane is ideal as it will ply the cactus with the necessary sun ....