Don't want to forage? You can find nettles:

• At some farmers markets, including Mill City Farmers Market in Minneapolis (704 S. Second St.) .

• At some co-ops (Mississippi Market, Seward Community Co-op) and the Will Heal Farm (Cedar, Minn., 763-753-8611, www.willhealfarm.com) for fresh nettles.

• In the bulk tea area at some co-ops and health food stores for dried nettles.

• Online; look for dried nettles.