On 19 Feb 2010, at 14:30, Jim McKenney wrote: > Judy, that's the time-honored Glaucidium method. I'll bet Roger already > knows that. My understanding is that that technique started with Phil Pearson and Steve Doonan. They used to run the Grand Ridge Nursery in Issaquah, Washington. PS: Steve Doonan died a year or two ago, in case anyone hasn't heard about it. -- Rodger Whitlock Victoria, British Columbia, Canada Maritime Zone 8, a cool Mediterranean climate on beautiful Vancouver Island http://maps.google.ca/maps/…