Glads for hardiness

Brent A. Hine
Tue, 06 Mar 2007 09:53:11 PST
Hi James,

As to hardiness of S. African glad species, I would guess that about 
25-40% could be hardy long term around Vancouver;
that is, at least 5 years.  We get so darn much rain from November 
through March that it makes correct siting crucial.
Until recently, we'd grown G. psittacinus for 15 years before it 
disappeared, as well as G. papilio - still
growing strong, of course.  I am looking forward to trying many more.
This zone 7 with copious moisture is tricky!

Vancouver, BC

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