15 gallon low profile tree watering bag. Ideal for low hanging trees, ornamentals, and shrubs. Flat structure design and brown color help bag to blend in with mulch and be visually unobtrusive. Releases 15 gallons of water over 4 to 6 hours on 2 durable emitters that distribute water evenly across the root area for complete coverage. Fits trees and shrubs of up to 6 inches in diameter. Includes a stake tab for securing bag around tree or shrub in case of wind. Easy fill cap fits most hose sizes.