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W. Keble Martin says: "an ancient introduction." (Concise British Flora

Yes and a recent native woodland survey here refused to include woodland
with sycamore (and many other common trees) as native which was why it
sprang to mind.

By 'ancient' I would understand neolithic times. How picky can you get?

--
Rusty
Open the creaking gate to make a horrid.squeak, then lower the foobar.
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