Potted annuals, perennials, and shrubs can still be successfully transplanted, but with the approach of hot and frequently drier weather, the season for bare root transplanting is about over. Some shrubs, especially spireas, which have compact fibrous root systems, can still be transplanted if they are dug with balls of earth, moved quickly and kept thoroughly watered until well established. Select a cloudy, cool day for the job. If the planting to be done is extensive, wait until fall. Container grown shrubs, trees and evergreens has made it practical to extend the planting season well beyond the former deadline. If you have some vacant places in your shrubbery plantings, check with your nurseryman for suitable container grown plants which may be planted now to fill in the open spaces.