Tree Watering Bags, 12-Pack 20 Gallon Slow-Release

Tree watering bag system delivers deep-root hydration with a 5–9 hour slow-release drip, helping new and stressed trees absorb water where it matters most. Each refillable 20-gallon bag wraps around the trunk and releases water gradually to reduce runoff, support drought-season watering, and cut daily manual watering. Built for repeated outdoor use with durable PVC and reinforced zipper closures for fast install and reliable filling.

• Delivers 5–9 hour slow-release watering to drive moisture deeper for healthier root growth


• Holds 20 gal / 75.7 L per bag to reduce frequent watering in hot weather and dry conditions


• Fits 1–4 in trunks; connect two bags to cover larger trunks from 2–8 in


• Installs in minutes—wrap, zip, and fill via wide opening compatible with hoses up to 2 in


• Includes 12 reusable bags made from heavy-duty 400 gsm PVC with reinforced handles and nylon zippers

Skip surface watering that evaporates fast. This slow-release tree irrigation bag set is designed for newly planted trees, landscaping, orchards, and summer maintenance where consistent moisture matters. The wraparound design targets the root zone while helping minimize water waste and time spent hauling hoses. Keep a few on hand for replacements, multi-tree plantings, or heat-wave watering schedules. Grab yours today and set up a more consistent deep watering routine in minutes.

• Set quantity: 12 bags


• Capacity (each): 20 gal / 75.7 L


• Slow-release time: 5–9 hours (typical)


• Main material: PVC, 400 gsm


• Compatible tree trunk diameter: 1–4 in / 25.4–101.6 mm


• Two-bag connection range: 2–8 in / 50.8–203.2 mm


• Minimum tree height required: 25 in / 635 mm


• Fill opening: 3.54 in / 90 mm


• Compatible hose diameter: up to 2 in / 50.8 mm


• Net weight (set): 17.20 lb / 7.8 kg