Sort of OT here but amusing to me as a maple collector!
The new CA$20 has a picture of a Norway maple, not a native Sugar maple
on the face. In most of Canada the Norway maple (A. platanoides ssp) is
considered an invasive pest.
http://rt.com/news/maple-leaf-canada-currency-324/
At least they got the Queen right!
-E
--
Gardening in Lower Normandy