The Sunday Nation has a feature article in its Lifestyle section on silk making in the semi-arid district of Mwingi in Kenya. Apparently, the silk worm used is a hybrid of the wild species found in the area and the domestic strain. People collect eggs in the bush and rear them in mosquito net cages. When it comes time to harvest the cocoons, some of the pupae are allowed to mature and fly back to the acacia bushes. The Commercial Insect Programme of the International Centre for Insect Physiology and Ecology (ICIPE) has helped a local womens’ group establish the first silk processing factory in the region. According to the article, a different race of the wild silk moth is being evaluated in Pokot and other highland areas for the production of tussar or kosa silk. This is a much prized form of naturally coloured silk produced from cocoons from which the moth has emerged naturally in the wild. Fascinating business.