By Ricky
antrim,
United Kingdom 
hi my onion sets i planted are growing well but alot of them are turning to seed will this ruin the onion should i cut the seed head off could it be the affects of the warm weather last year they were grand thanks
1 Jul, 2010
Cut the stalk off an inch or so from the onion, use those onions first when you harvest as they wont keep well. As to why it happens a cold spring followed by a hot summer can cause the problem.
1 Jul, 2010