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I didn’t know that chestnuts grow wild in Portugal also. Good news 👍

Why wouldn't they? :<)

Enjoy your time together!

Cheers.

Have a great day!👋

They are linked to Italy for my mind, maybe part of France.
And they didn’t grow in the Alentejo region where I lived. I didn’t take into consideration the more northern parts of Portugal where the conditions can meet their requirements.