I grew this from seed collected locally on the edge of the rainforest. The fruit, not yet developed in this image, are blue, and I guess “umbrella” refers to the flower/fruit arrangement with miniature radiating clusters (umbels) within the larger cluster (also an umbel). This is a slender shrub (almost a small vine) and a member of the carrot family Apiaceae (formerly Araliaceae) which grows well in shady, moist places.