Cyphostemma lazaCyphostemma laza, also known as laza grape, laza tree, or laza, is a species of caudiciform vine, in the Vitaceae family.DescriptionC. laza is known for its swollen, trunk-like base, which can grow up to in diameter and in height. It has vining stems, that can extend up to in length and spread out from the caudex.Distribution and habitatIt is endemic to Madagascar and grows in well-drained soil in an arid and rocky environment. It grows in Toliara Province at elevations between 10 and 1000m above sea level.UsesThe IUCN reports that there are no known uses for C. laza. But laza tree has been in horticulture due to its unique form.