Dear Mr. Cho,

I have been following your work for some time and greatly value your knowledge and experience in organic farming.

Recently, we have encountered a problem with bark beetles, and several people recommended you as a possible source of help or advice. We have a young plantation of chestnut trees (Bouche de Bétizac and pollinator clones 90044) that have been attacked by bark beetles. About 10% of the trees are affected, mostly the pollinators. The plantation is located in Europe, Croatia.

Do you have experience with this issue, and could you advise us on what to do?

Thank you in advance!