Asarum canadense

Boyce Tankersley
Thu, 14 Jul 2011 14:24:30 PDT
...Asarum europaeum ... is one of our most invasive aliens

I am afraid here at Chicago Botanic Garden we struggle to keep it alive.
None of the accessions last more than a 2 - 3 years before they die out.
Don't really know what does it in.  Could be soils, water, the cold winters
or the hot summers.

Boyce Tankersley
Chicago Botanic Garden

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