On Thu, 09 May 2013 14:25:19 +0100, Bertie Doe wrote:

Good luck

No luck. Thanks for the effort, though I wonder how you came up with the
list; it would be astonishing for all these places to have listed Acer
nigrum (or saccharum ssp nigrum) then as now, since it's not an easy
plant to find except in America.



--
Gardening in Lower Normandy