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My new Acer amplum subsp. amplum 'Gold Coin' looking stunning.
Bonus was that it has seeds :)
Cheers D....you know what,I knew what the two systems did but always thought they were neighbouring systems both living in the outer...
So interesting. Definitely something I want to try on more than just Acers.
In fact, it is less damaging than deeply scraping or even nibbling away the exposed wood which some people do to accomplish the same...
This doesn’t hurt the part of the tree past the girdle?