So you have planted some new fruit trees. What do you do now to ensure fruitful trees for future seasons? This informative program on Saturday, August 25, from 10 – 11:30 am, will illustrate the training, pest control, pruning, soil building and fertilization techniques required to grow healthy trees and delicious fruit. The class will take place at the Nightingale Community Garden, 512 Park Street in Dorchester. Co-sponsored by Boston Natural Areas Network and Boston Tree Party.  Email info@bostonnatural.org or phone 617-542-7696.  Photo from www.apartmenttherapy.com.