Two months ago I partially defoliated a mature Korean hornbeam (see “Focus on defoliation” for details). After defoliation – May 2018 I’d been curious about the effect of removing more leaves than normal so I cut about 60-70% of the foliage to see what would happen. Since then, the tree has grown well. New leaves […]
Korean hornbeam
Focus on defoliation – determining how many leaves to remove
After an experiment with full defoliation on a Korean hornbeam – see the process (here) and the results (here) for details – I’ve made it an annual practice to partially defoliate refined specimens. The question I’ve been asking in recent years is, how many leaves should I remove? Last year I took a fairly conservative approach. Here’s […]
A quick tip for maintaining Korean hornbeam bonsai
Korean hornbeams typically produce lots of back buds. For the most part, this is a good thing as the prevalence of buds helps hornbeam bonsai develop quickly. Korean hornbeam Not all buds, however, are useful for the design of the tree. Buds emerging from the trunk Hornbeams often produce buds along the trunk, at the […]
Refining Korean hornbeam follow-up – thinning branches
I received some fantastic suggestions last week, both in the comments and in my inbox, about how to improve a refined Korean hornbeam. I’ll respond below, but first, here’s the tree as it looked last week for reference. Korean hornbeam A number of you suggested thinning the branches – I agree. I didn’t thin the […]
What next? Refining a Korean hornbeam
Below is a photo of my Korean hornbeam after removing the leaves. Korean hornbeam Although I’ve shown the tree a number of times and it’s been in training for more than 10 years, I’d like to continue to make improvements. Before getting started, I’d love to hear what improvements you would suggest. Feel free to […]