DagMat Blanket Rolls

$0.00

Terra Lana DagMat Rolls provide a highly effective, natural solution for ground stabilisation, erosion control, weed suppression and plant establishment across a wide range of landscaping and revegetation applications.

Manufactured from mix-grade virgin waste wool, including dag wool sourced directly from local NZ farmers, DagMat is designed to minimise processing while delivering strong environmental and performance benefits. The thick, densely matted wool structure forms a protective layer over soil, helping to suppress weeds, stabilise slopes and retain moisture around plant roots.

DagMat supports improved plant survival rates by maintaining consistent soil conditions and protecting against environmental stress. Its natural insulating properties help shield root systems from frost, while its ability to hold up to three times its weight in water improves moisture retention in dry conditions.

As the wool biodegrades over time, it acts as a slow-release fertilising mulch, returning nutrients such as nitrogen, sulphur and magnesium back into the soil to support ongoing plant growth.

Supplied in large rolls (2.1m wide), Terra Lana DagMat is easy to install across large areas and is independently verified under the Infrastructure Sustainability (IS) Rating Scheme, making it a reliable and sustainable choice for commercial, civil and landscaping projects.

Contact us for more information or to find a stockist.

Size:

Terra Lana DagMat Rolls provide a highly effective, natural solution for ground stabilisation, erosion control, weed suppression and plant establishment across a wide range of landscaping and revegetation applications.

Manufactured from mix-grade virgin waste wool, including dag wool sourced directly from local NZ farmers, DagMat is designed to minimise processing while delivering strong environmental and performance benefits. The thick, densely matted wool structure forms a protective layer over soil, helping to suppress weeds, stabilise slopes and retain moisture around plant roots.

DagMat supports improved plant survival rates by maintaining consistent soil conditions and protecting against environmental stress. Its natural insulating properties help shield root systems from frost, while its ability to hold up to three times its weight in water improves moisture retention in dry conditions.

As the wool biodegrades over time, it acts as a slow-release fertilising mulch, returning nutrients such as nitrogen, sulphur and magnesium back into the soil to support ongoing plant growth.

Supplied in large rolls (2.1m wide), Terra Lana DagMat is easy to install across large areas and is independently verified under the Infrastructure Sustainability (IS) Rating Scheme, making it a reliable and sustainable choice for commercial, civil and landscaping projects.

Contact us for more information or to find a stockist.

Fire Resistance Video

DAGMAT In Action

Product Information

DensityLifetimeWidthLengthCoverage with 200mm Overlap
Good Weed Control + Stabilisation500gsm12-18 months2.1m30m57m2
Medium Weed Control + Stabilisation750gsm18-24 months2.1m20m38m2
High Weed Control + Stabilisation1000gsm24-36 months2.1m15m28m2
  • DagMat is made from 100% natural wool, including mix-grade virgin wool and dag wool sourced directly from local farmers.

  • DagMat typically provides effective weed suppression for between 6 to 36 months, depending on environmental conditions and application.

  • Yes, DagMat is fully biodegradable. As it breaks down, it acts as a fertilising mulch, releasing nutrients into the soil to support plant growth.

  • DagMat is ideal for slopes, embankments, garden beds, revegetation projects, and any application requiring erosion control, weed suppression or improved plant establishment.

  • Yes, wool can hold up to three times its weight in water, helping retain moisture in the soil and reducing the need for frequent watering.

  • Yes, the natural insulating properties of wool help protect plant root systems from frost and cold conditions.

  • DagMat is supplied in large rolls (2.1m wide) in varying lengths and thicknesses, making it suitable for both small and large-scale applications.

    • Effective Weed Suppression
      Thick, densely matted dag wool provides long-lasting weed suppression for 6–36 months.

    • 100% Natural & NZ Made
      Made from 100% wool and manufactured in Christchurch for quality, dependable supply and environmental sustainability.

    • No Wool Wasted
      Uses otherwise wasted dag wool sourced directly from local farmers, reducing processing and transport.

    • Feeds Plants
      As DagMat biodegrades, it slowly releases nutrients such as nitrogen, sulphur and magnesium to support plant growth.

    • Better Erosion Control
      Wool naturally adheres to soil and filters sediment, helping reduce erosion.

    • Retains Water
      Dag wool can hold up to three times its weight in water, improving soil moisture retention.

    • Frost Protection
      Wool’s natural insulation helps protect plant roots from cold and frost damage.

    • All-Round Economy
      Factory-direct supply, improved plant survival and reduced maintenance help lower overall costs.