Tsugawa Nursery: 410 E. Scott Ave., Woodland. Events are free unless noted. Register: tsugawanursery.com/events.htm or 360-225-8750.
Inviting mason bees to your garden: 11 a.m. Feb. 22. Learn about mason bees and how to encourage them to visit your garden.
What to do in the garden in March: 11 a.m. March 1. Monthly seminar on landscape and garden maintenance.
Shorty's Garden and Home: 10006 S.E. Mill Plain Blvd., Vancouver. Free. shortysgardenandhome.com; register: 360-892-7880.
Terrariums, air plants, houseplants: 10 a.m. to noon Feb. 22. Learn about the unique form of indoor gardening.
Fort Vancouver Rose Society: 10 a.m. to noon. Demonstration on proper planting, pruning, fertilizing and all season care.
Why garden with Northwest native plants: 10 a.m. to noon Feb. 22 at CASEE, Building B, Room 206, 11104 N.E. 149th St., Brush Prairie. Scott and Dixie Edwards from Watershed Garden Works native nursery will present history and current uses for native plants and propagation techniques. Free for members; $15 for nonmembers. Register: firstname.lastname@example.org or email@example.com.
Fruit Trees 101 — 10 Things To Know When You Grow: 7 p.m. March 4 at CASEE, Bldg. B, Room 202/205, 11104 NE 149th Street, Brush Prairie. Monica Maggio of Core Home Fruit will discuss the top ten tips and techniques to help you select and successfully grow fruit trees in the Pacific Northwest. Sponsored by Master Gardener Foundation of Clark County. Free.
Amphibians identification: 10 a.m. to noon March 15 at CASEE, Bldg. B, room 206, 11104 N.E. 149th St., Brush Prairie. Instructors will lead the class out to the ponds behind the Wildlife Botanical Gardens to identify amphibians, egg masses and learn the importance of monitoring amphibian populations. Dress for weather. Free for members; $15 for nonmembers. Register: firstname.lastname@example.org or email@example.com.
Camas-Washougal Community Garden Club: 1 p.m. fourth Wednesday of each month, Camas Community Center, 1718 S.E. Seventh Ave., Camas. 360-210-8012.
Minnehaha Garden Gate Club: 10 a.m. the third Wednesday of the month at Minnehaha Grange, 4905 N.E. St. Johns Blvd., Vancouver. 360-992-2939.
Vancouveria Garden Club: 12:30 to 3 p.m. the third Tuesday of each month, Covington House, 4201 Main St., Vancouver. 360-936-6515.
Vancouver Chrysanthemum Society: 2:30 p.m. third Mondays, Heritage Farm, 1919 N.E. 78th St., Vancouver. 360-696-9617.