5

I have an Albizia tree with a very established root base that was recently cut down due to renovations. The existing stump (which was originally a regrowth as well I think) is only around 8cm across and about 1.5m high.

It has recently put out a large number of sprouts from top of the stump (all growing upward), they're about 20cm tall or so at the moment and growing rapidly.

I'd like to keep the tree but obviously if I just let it do what it wants it's going to end up being a bit of a strange looking tree.

I was hoping someone could give me some advise on how to choose which sprouts to take off and which and how many to keep. Should I just keep one that's around the middle of the stump and hope it branches out?

4

I have observed and tended some regrowths from stumps over the years. The first thing is to have patience and let the new sprouts grow for 1 or 2 years. Then go and cut out one-third of the weaker sprouts and leave the stronger ones. If there are several strong ones that are right next to each other take out all but the strongest of that grouping. But still, leave 2/3 of the total the first year of pruning. The next year cut out a half, and in the third year leave the strongest trunk and cut the rest.

This is a very conservative method, I have found that rushing this can cause the whole group to be shocked and die out. You are trying to keep the roots alive so that a tree can establish itself. I have left 3 to 5 trunk alive on an oak and a birch, and it is a magnificent group of trunks, and not advisable up near a house.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.