BioHarmony Complex Plus Tips for Planting Summer Trees - A tree planted in summer needs a good beginning and important image administering water sensibly. To begin with, keep water use along with minimum by sprinkling 'Aqua Boost Crystals' at the beds foundation of every planting cup. Then top dress the root ball working with a 3-inch layer of shredded cedar will bark. The crystals encourage deep roots, while the bark slows water flow. These two actions should cut summer water use by half,