Allium triquetrum hardiness
Russell Stafford, Odyssey Bulbs (Sun, 29 Jun 2003 08:02:06 PDT)

Jim,

Allium triquetrum has wintered for many years at Fernwood in Niles,
Michigan (about 10 miles from my address).

Russell

Russell Stafford
Odyssey Bulbs
8984 Meadow Lane, Berrien Springs, Michigan
269-471-4642
http://www.odysseybulbs.com/
Lake Michigan snowbelt, USDA zone 6