shrub, photograph by H.D.C. de Wit, NHN Wageningen
flowering and fruiting (at the background) branches; photograph by A. Vogel, Hortus Botanicus, Leiden
flowering branch; photograph by A. Vogel, Hortus Botanicus, Leiden
flowering branch; photograph by P. Gasson, Royal Botanical Gardens, Kew
flowers; photograph by G.P. Lewis, Herbarium Kew
fruiting branches; photograph by C.E. Hughes, Department of Plant Science, Oxford
seeds; photograph by C.R. Gunn, slide collection Herbarium Kew
flowering branch and details; drawing in Lamarck, Tabl. Enc., t. 336