 Examples include blue ginger (Dichorisandra thrysiflora), Brazilian plume flower (Justicia carnea), floss flower (Ageratum/ Eupatorium), flame creeper (Pyrostegia venusta), Mexican viper (Maurandya barclayana),
sandpaper vine /purple wreath (Petraea volubilis), violet church (Iochroma cyanea), tree fuchsia, (F.arborescens), dahlias, snail vine (Phaesolus caracola), marvel-of-Peru (Mirabilis jalapa), heliotrope/cherry pie (Heliotropum peruvianum).The garden also contains plants from Africa.Cape Town, with its famous central garden established by the Dutch East India Company, was final port-of-call for most ships plying the Indian Ocean route from Britain to NSW.