Join the Northern Hills Master Gardeners for a tree and shrub workshop at the Homestake Adams Research and Cultural Center (HARCC) from 10:00 a.m. to 12:00 p.m. The group will discuss proper pruning of storm damaged trees and shrubs, and suggestions for planting and pruning replacement trees. $5.50 for members, $11.00 for non-members. Light snacks will be provided. Call 605-722-4800 for reservations.