This is a great idea for people planting trees at there cottages or somewhere that you can't be sure to provide weekly watering for the first year after planting.
Designed to provide a drip irrigation system directly to tree and shrub roots over an extended period of time. Take the stress out of planting new trees with our slow release Tree Watering Donut. Designed to ensure that your new trees will survive their crucial first year after being planted. It eliminates the severe water stress new trees endure after transplanting by delivering a high volume of water directly to their root system.