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22 June 2024 at 13:17 Bo’sun Said:
Off post a little, but following on from JA’s comment. As I understand it, if the cork isn’t harvested from the Cork Oak tree, I think about every seven years, the tree will die. And along with it, any associated local industry. So much for cheaper alternatives.
Yes, commercially the bark is taken every seven years, cut back to the mother layer which will continue to grow. However the tree will not die if the bark isn’t taken. The growth of the thick bark has evolved to protect the tree in the intense forest fires we have in the south. After the fire has passed the trees look completely dead but, in a year or two they come back to life and can live for over 200 years.
Russell