St Helena olive  (Nesiota elliptica)

Little is known about the natural ecology of the St Helena olive, but the flowering time was reported to be June to October. It is thought that pollination occured through the endemic fly Loveridgeana beattiei, and that fruits take a year to mature (2). The tree is 99 percent self-incompatible, and so could not set seed with itself or closely related individuals (7).