The kola nut is a seed from a tree of the Sterculiaceae family, with the most prominent species being Cola Vera, Cola acuminata and Cola nitida. This tree is believed to be the first tree on Earth by certain Nigerian tribes. If you feel as though you've never heard of this valuable seed, you may be ...

The sociable South American tradition of passing around a gourd of Yerba (‘herb’ in Spanish) mate leaves soaked in warm water has now developed into a health craze in the Western world. With the botanical name 'Ilex paraguariensis' a member of the holly family, Yerba mate is known for its ...