I visited a landowner in Westchester who showed me his wildlife improvement project. There were dozens of old highbush blueberries that were full of dead branches and were being shaded out by red maples. They weren't looking so hot. Blueberries provide great food for wildlife, so he wanted to make sure they would stick around for a few more years. Sunlight was increased by cutting down some of the red maples, and then the blueberries were pruned up. Instead of chipping the brush, it was placed into piles that will become home to critters. The blueberries are now looking healthier than ever, and are already beginning to produce some fruit.