Philodendron selloum, more commonly known as the Heart Leaf Plant. Philodendron come from the Tropical regions of Central America and the Caribbean. They are an evergreen root climber that can attain heights of 4m with leaves obtaining up to 30cm in length. Plants are best kept in a moist area with partial shade and temperatures above 15 °C. This plant may cause discomfort if eaten due to Calcium Oxalates in the leaves.