Can you trim branches off a rimu tree?

Yes, you can trim branches off a rimu tree, but it should be done with care to avoid damaging the tree. It's best to prune during the tree's dormant season to minimize stress and promote healthy growth. Always use clean, sharp tools and avoid removing more than 20% of the foliage at once to ensure the tree remains healthy. If you're unsure, consulting a professional arborist is recommended.