Baseball Plant Posted September 15, 2014 11:06 am & filed under . Euphorbia obesa Small, round and solitary; very low water in winter. Hardy to 30F if protected from rain. But we just keep them indoors year round anyway. It’s easier that way. Cactus and Succulents Bamboo Perennials Carnivorous Plants Airplants Search for: June 2026 M T W T F S S 1234567 891011121314 15161718192021 22232425262728 2930 « Mar