Eastern Asia, Southern Asia, Southeastern Asia, India, China
Basella rubra, L.Basella oleracea, Landw.Basella lucida, L.Basella japonica, Burm.f.Basella cordifolia,
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24