Available at these fine locations:

California
UC Botanical Garden
200 Centennial Dr., #5045
Berkeley, CA 94720-5045

Iowa
Iowa State University Bookstore
2229 Lincoln Way, Memorial Union
Ames, IA 50011

Maine
Ecopelagicon
7 Pond Street
Rangeley, ME 04970

Cry of the Loon
Roosevelt Trail
Raymond, ME 04077

Massachusetts
Corliss Bros.
31 Essex Rd.
Ipswich, MA 01938

Crocker Nurseries
1132 Route 137
Brewster, MA 02631

The Book Shop of Beverly Farms
40 West Street
Beverly, MA 01915

Chapman's
58 Hart Street
Beverly Farms, MA 01915

House of Seven Gables
Museum Store
115 Derby Street
Salem, MA 01970

Missouri
Missouri Botanical Garden
Garden Gate Shop
4344 Shaw Blvd.
St. Louis, MO 63110

New Mexico
Santa Fe Greenhouses, Inc.
2904 Rufina Street
Santa Fe, NM 87507

Oregon
Powell's Books f/Home & Garden
3747 SE Hawthorne Blvd.
Portland, OR 97214