It is a bit disconcerting how they discuss it's edibility. 'The young fruits are edible if bitter. The mature fruits are poisonous, and eaten in Namibia, but kill dogs that eat them.' There are a variety of foods that are only edible if prepared properly, requiring blanching or other methods of particular care, like nettles or fugu.

I tend not to eat any of them, either. Your wisdom is showing.

Thanks!