Unlike watering bags, the patented TreeDiaper® Advanced Plant Hydration System provides multifunctional protections for plants. It catches rain and then super slowly releases it back to plants as needed. This product can keep young trees and other plants hydrated for weeks or even months at a time. It also offers protections against extreme weathers, reduces erosion and pollution, retains stormwater, and controls weeds. All these functions are combined into one low-cost package. It saves labor, water, herbicide costs, while saving plants from drought conditions. It offers a great tool for landscapers to achieve more with less cost, and provide the impressive ROI to property owners and managers.