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: September 2026 M T W T F S S 123456 78910111213 14151617181920 21222324252627 282930 « Mar