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.
Peak Growing Period for the Large Exhibition Onions
Depending on the growing conditions each onion could increase in size by anything between 2 to 3 inches in circumference every week and it really is exciting to go into the polytunnel with a tape measure every few days to make a note of their progress.
