Bulbargence dejager@bulbargence.com
Wed, 11 Apr 2007 22:57:28 PDT
Dear all,
Living in zone 8-9, I am o refrence on hardiness.  But I  resow many of the
cultivars/species with varying results:
Alberto Castillo:  mostly true   (with some interesting light bleu forms)
Chorlotte Bishop: only 25%   is pink
Froyle Mill: 90% true
Rolf Fiedler: 100% true and  also multiply rapidly by stolons. Jim in sandy
soil it is potentially "weedy" worth a try in  colder climates.


Lauw de Jager
South of France (zone 8 Olivier)

> One recollection was that I never knew of any self sewing in
> colder climates. I assume these are akin to 'Wisley Blue' or typical
> unflorum. I wonder if this is the result of multiple clones to start
> with? Are commercial stocks all propagated clonally?
> Do I need seedlings to encourage its weediness?

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