Is it true that you remove the growing tips from the new canes of summer fruiting raspberries?
I have pruned out all the fruited canes leaving big (6 ft in some cases) new canes. I read somewhere (oh dear) that you should nip the growing tips out. Is this true?
The canes that are left have very few leaves on the lower half/third as they have grown so quickly unchecked. Is this an issue?
- 23 Sep, 2010