Fort Vancouver Rose Society 61st Annual Rose Show: 1 to 4 p.m. June 14, First Church of God, 3300 N.E. 78th St., Vancouver, free. More than 1,000 displays of rose varieties from miniature roses to floribundas will be shown, with guided tours of the rose and gardening workshops. * www.fortvancouverrosesociety.org or 360-281-7270.
Birds, Backyard Habitat and Beyond: 10 a.m. to noon June 21, CASEE, Building B, Room 206, 11104 N.E. 149th St., Brush Prairie, $15. Hosted by NatureScaping of Southwest Washington. Craig and Joy Johnson share tips to increase the variety of birds. * www.naturescaping.org or 360-737-1160.
Backyard composting workshop: 10 a.m. to noon June 21, CASEE, Building B, Room 206, 11104 N.E. 149th St., Brush Prairie. Learn how to turn yard waste and kitchen scraps into garden compost. * www.columbiasprings.org/programs/mcr or 360-882-0936, ext. 224.
Family wormshop: 6 to 8 p.m. June 28, CASEE, Building B, 11104 N.E. 149th St., Brush Prairie, $35 for materials. Learn to care for and feed red worms to help turn food scraps into plant food. * www.columbiasprings.org/mcr/classes or 360-882-0936, ext. 224.