Weed-Defenda 90gsm Weed Control Membrane

Weed-Defenda 90gsm is a strong, economical woven weed control membrane designed to suppress weeds and rhizome growth while allowing essential water, air and nutrients to pass through to the soil. Its 90g/m² construction provides greater load capacity than lighter non-woven alternatives, making it a dependable choice for both domestic gardening and landscaping applications. The permeable fabric creates an effective physical barrier against unwanted weed growth without relying on harsh chemical treatments, helping to create cleaner, lower-maintenance outdoor spaces.

Strong, UV-stabilised and easy to handle, Weed-Defenda 90gsm can be used beneath gravel, stone chippings, bark, mulch, decking, artificial grass, patios, raised beds and decorative landscaping layers. Simply unroll the membrane and cut to size using scissors, making installation straightforward even across larger areas. When left exposed, the membrane can last for up to 7 years under UV light, increasing to up to 40 years when used beneath mulch, making it a long-term solution for weed suppression and landscape maintenance.

Features & Benefits

• Strong and economical 90gsm woven weed control membrane

• Greater load capacity than non-woven alternatives

• Effectively suppresses weed and rhizome growth

• Permeable construction allows water, air and nutrients to pass through

• Helps reduce ongoing garden maintenance

• UV-stabilised for improved durability

• Easy to unroll, measure and cut with scissors

• Suitable beneath gravel, stone, bark and decorative layers

• Suitable for artificial grass and domestic patios

• Can be used beneath decking and raised beds

• Suitable for aggregate paths and driveways

• Up to 7 years UV life without mulch

• Up to 40 years when used beneath mulch

• Helps reduce reliance on chemical weed control

Applications

Weed-Defenda 90gsm is suitable for a wide range of gardening and landscaping applications, including:

• Gravel paths and walkways

• Driveways

• Decorative stone and chipping areas

• Bark and mulch beds

• Raised beds

• Flower beds

• Under decking

• Under artificial grass

• Domestic patios

• Aggregate paths

• Decorative borders

• Beneath pebbles and stones

• Landscaping around railway sleepers

• Gabion planters to help separate stone and compost

Available Sizes

Weed-Defenda 90gsm is available in the following roll sizes:

• 1m x 15m

• 1m x 50m

• 1m x 100m

• 2m x 10m

• 2m x 50m

• 2m x 100m

• 4m x 100m

Size & Specification

• Product: Weed-Defenda 90

• Product type: Woven weed control membrane

• Weight: 90gsm (90g/m²)

• Construction: Woven

• Permeability: Allows water, air and nutrients to pass through

• UV stabilised: Yes

• Weed control: Helps suppress weed and rhizome growth

• Available widths: 1m, 2m and 4m

• Available roll lengths: 10m, 15m, 50m and 100m

• Maximum stated UV life: Up to 7 years without mulch; up to 40 years with mulch

• Suitable applications: Landscaping, gardening, gravel, bark, mulch, artificial grass, patios, decking and raised beds