[gardeners] germinating osha

margaret lauterbach (gardeners@globalgarden.com)
Sat, 23 Jan 1999 07:31:14 -0700

Has anyone had success germinating the herb osha (Ligusticum porteri)?  I
have newly purchased seeds, but a friend has tried to germinate osha for
three years.  Both of us had repeated failures with angelica because
purchased seeds were not fresh.  Could this be the problem with osha?
Richter's says it "probably needs" cold stratification.  TIA, Margaret L