How Do You Prune The Elder Flower Bush And Keep It Healthy?

Question

I have a large Elder bush, and have read your opening advice, however you mention pruning. There is no mention of a pruning method. Please reply.
Regards
Howard

I live in the North of the North Island New Zealand

Answer 1

Here is an article on pruning elderberry: https://www.gardeningknowhow.com/edible/fruits/elderberry/pruning-an-elderberry.htm