Is this how delphiniums grow??
I have some delphiniums that are around 2 years old now and they are around 18" at the minute. But they have started to get flower buds on them and looks like is isn't going to be long before they open. The thing is the variety I have is summer skies and they are supposed to reach around 1.5 meters. I planted them with conpost at the bottom with some blood fish and bone. I also have them a balanced liquid feed a week ago. I thinned out the shoots to 3 per plant while they are still young but surely they shouldn't be ready to flower yet until they are a lot taller?