I live in an area of nursery growers. They haul huge loads of bushes and trees and occasionally something will fall off the truck for some passerby to claim. Today I was the lucky one and came across a shrub of some sort that has square stems. Anyone know of any shrubs with square stems that grow in a climate like that of the Portland, OR area? If given a few names I can do the research to id this thing... or perhaps there is a key online someone can suggest?
Thanks in advance. Karen