Picture of Medwyn Williams

Medwyn Williams

Hello. I'm Medwyn Williams – eleven times Gold medal winner at the Chelsea Flower Show, Past Chairman of the Royal Horticultural Society Fruit Vegetable and Herb Committee and President of the National Vegetable Society.

Artificial Lighting and Photosynthesis


Why do plants therefore respond to this added light source that makes them grow at a much faster rate than they would normally? The answer of course is quite complex as the whole subject of lights and plant growth is an intricate one but I do want to try and explain that adequate lighting is important if you are not only to achieve better growth and end results, but also not to waste money on what might be a totally inadequate system.


Growing Parsnips

25th July 2007 I am often asked what is the best method of growing both long carrots and parsnips for the show

Read More »
Leave a Reply

Your email address will not be published. Required fields are marked *