[pbs] Glads for hardiness
Brent A. Hine
brent.hine at ubc.ca
Tue Mar 6 12:53:11 EST 2007
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!
Brent
Vancouver, BC
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