Ben-Erik van Wyk

Phytomedicines, Herbal Drugs, and Poisons

2015

Culinary Herbs and Spices of t

Culinary Herbs and Spices of the World

2014

Cut Flowers of the World

2010

Food Plants of the World

2005

Photographic guide to trees of southern Africa

2000

Succulents of South Africa

2000

Medicinal plants of South Africa

1997