Water Saver Rings
Conserve water and nourish your trees effortlessly with our eco-friendly Water Saver Tree Ring – designed to reduce evaporation, retain moisture, and promote healthy root growth.
Water Saver Tree Ring- Heavy 3mm or Extra Heavy Duty 5mm wall thickness in Black or Dark Green
EnduraPost Water Saver Rings directs water to the root ball, prevents run-off & retains mulch to improve plant survival. Concentrating fertiliser, water and mulch, reducing bird scatter, they protect plants from whipper snipper or mower damage, saving water, time and money.
They can be supplied in kit form or in a Cost-effective & versatile 15m or 20m bulk roll, and can be easily cut to size. They are sturdy 3mm or 5mm thick sides, with a large range of heights, diameters and volumes that can be filled directly from Council watering truck.
Quick and easy assembly, without power tools, they are weatherproof, UV stabilised and virtually maintenance free. They are long lasting, will never rot, rust, or split, easy to adjust ring to size of plant and simple to move and re-use.
EnduraPost Water Saver Rings are Australian made and owned, backed with a 5-year warranty, made from 100% recycled soft plastic waste and are recyclable at the end of life.
EnduraPost Water Saver Tree Rings are ideal for concentrating water and fertiliser around the root zone of trees to promote stronger healthier, faster growth and plant survival. The recycled plastic collar sits at the base of a plant to prevent water run-off, saving water and retaining mulch to decrease evaporation and improve the survival of new plants.
They help with establishing trees on sloping sites, and allow for easier weed control and protects vulnerable plants from whipper snipper or lawn mower damage. They are simple to assemble and the ring size can be easily adjusted to suit the size of your plant. By acting as a water well, it is ideal for deeply watering all plants, trees, shrubs and vegetables.
An EXTRA Heavy Duty 5mm wall version is available in two heights (200mm or 300mm) and three diameters (600/900/1250mm), holding from 56L up to a huge 368L of water! The product can be easily moved and re-used multiple times and is recyclable at end of life.
Ideal for landscapers, urban developers, contractors and councils in preserving water to assist plant establishment and maintenance. Plus they’re made Plastic Forests in Australia from 100% recycled plastic so they’re great for the environment.

Benefits of EnduraPost Water Saver Tree Ring
- Time and water-saving
- Funnel water and nutrients to the root zone for superior survival, drought resistance and growth
- Retain mulch for decreased evaporation
- Protect plants against damage from whipper snippers and lawn mowers
- Eliminate water run-off, particularly on sloping areas, compacted ground or hydrophobic soil
- Concentrate mulch and fertiliser, reduce bird scatter and deter pests
- Can be filled directly from a Council watering truck, saving time and money
Benefits of EnduraPost Water Saver Tree Ring
- Tough and durable – will never rust, rot, split or crack
- Strong, flexible and waterproof
- UV stabilised for longevity in harsh Australian conditions
- Smooth on both sides – fungus, termite and bacteria resistant
- CCA Chemical Free
- Australian made from 100% recycled plastic, including farm soft plastics
- Maintenance Free and easy to install
- Flat Packable for storage & transport
- EXTRA Heavy duty wall thicknesses of 5mm – to prevent whipper snipper damage
- Using Australian plastic waste destined for landfill
- Reusable & Recyclable at end of life
Technical Specifications
Colour
- Black
- Green
Sizes
- Heavy Duty - 3mm thick wall
- Extra Heavy Duty - 5mm wall thickness
- From 39L up to 368L rings available
Circle Diameter (Max) |
Height |
Volume |
Wall Thickness |
---|---|---|---|
500mm |
200mm |
39L |
3mm |
600mm |
250mm |
88L |
3mm |
900mm |
200mm |
127L |
5mm |
900mm |
300mm |
190L |
5mm |
1250mm |
200mm |
245L |
5mm |
1250mm |
300mm |
368L |
5mm |
Includes screws and rubber seal.
Required for simple assembly a hammer & Phillips head/cross head screwdriver or an electric drill.



Additional Benefits of Water Saver tree Rings
- Time and water-saving
- Funnels water and nutrients to the root zone for superior survival, drought resistance and growth
- Retain mulch for decreased evaporation
- Protect plants against damage from whipper snippers and lawn mowers (see below)
- Eliminate water run-off, particularly on sloping areas, compacted ground or hydrophobic soil
- Concentrate mulch and fertiliser, reduce bird scatter and deter pests
- Can be filled directly from a Council watering truck, saving time and money
