I leave an area, in the Summer of tall grasses and Wildflowers, the Dragonflies sleep and have cover. The Birdseed that falls from Birds is left. It turns into a sweet grass and the Bunnies and all like. I contained an area of Purple thistle, the Bumblebees, ladybugs and I like. Turned out to be the Partridges fave pick for Winter. I know have mice, who will help with worms, snails and all. Im sure the Queen Bee will pick one of their holes to live.On hot days, turn on the sprinkler for the Birds to fly through, bring up worms, the Dragonflies catch the mist. The night crawlers, worms, turn my Earth organic. Surrounded by all gifts of life. Letting Mother Nature do her thing naturally. Its amazing what turns up, over the years.