Import of plant from USA
In article ,
"Ann Heanes" writes:
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| Where would Britain be today in regards to its supply of plants had
| your
| forefathers not explored the world and returned with what are considered
| today as being plant treasures....where would any country be.......H
|
| There'd maybe be a few more Elms, much less Russian vine ?
No. The recent outbreak of Dutch elm disease was from timber
with bark on, not plants. Nobody knows what the cause of the
similar decline in paleo/meso/neo-lithic times was.
| ......and don't even mention knotweed!!
Why knot?
Regards,
Nick Maclaren.
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