Hi everyone I'm looking for some advice on sweet peas. I am growing them for a forthcoming wedding (6 weeks time) but they are peeking too early. They are in a polytunnel on frames and are hitting 6 foot tall, all flowers have been removed as they form but I think they will run out of growth long before they are needed. I'm tempted to cut a foot of the top and let them form new side shoots does anyone know whether this would work and if the resulting flowers would be any use ie not all short stemmed and piddly. Grateful for any help with this one.