Overwintering bonsai trees has become of great concern to many folk, particularly here in the U.K. As the weather becomes increasingly more turbulent and unpredictable we have all suffered increasing numbers of tree losses.
After more than 20 years of keeping bonsai I thought it would be of benefit to put my experiences together for those wishing to know more.
We have recently posted a new article on overwintering bonsai onto our Bonsai Care Information page
http://www.kaizenbonsai.com/shop/bonsai_tree_care_information.php
https://www.kaizenbonsai.com/bonsai-tree-care-information/guide-to-overwintering-outdoor-bonsai
G.