Polythene for Plant Protection in the Garden - 1.8m - 1m

This clear horticultural garden polythene sheet is 150 gauge and designed for multiple uses around...

Best current price£1.26from Gardening Naturally UK

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Gardening Naturally UKPolythene For Plant Protection In The Garden - 1.8M (5Ft 11In) / 1M (Buy Per Metre) Gardening Naturally
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B&QB&Q - Polythene For Plant Protection In The Garden Netting 1.8M (5Ft 11In) 5M (16Ft 5In)
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Product Information

Full details

This 150-gauge clear horticultural polythene sheet is an essential tool for home gardeners looking to shield their crops from harsh weather conditions and pests. Designed to insulate tender plants and extend the growing season, it is ideal for creating DIY cloches or covering existing frames. While it offers excellent light transmission for healthy plant growth, users should note that the lightweight material requires careful handling to prevent tearing during installation.

All features

Model Part NumberPO180
BrandGardening Naturally

Extended Product Information

FAQs

Can I use this to cover a full-sized greenhouse?

This 150-gauge polythene is designed for cloches and small frames rather than large, permanent greenhouse structures.

Will the plastic block sunlight needed for growth?

No, the clear material is designed specifically for horticulture to allow maximum light transmission while providing weather protection.

How do I secure the sheet to my wooden frame?

You can use a staple gun with a plastic buffer strip or simple wooden battens screwed over the polythene to prevent tearing.

Is this material UV stabilized?

While it is made for garden use, extended direct sunlight will eventually degrade any plastic; proper off-season storage will significantly extend its life.

Can I wash the polythene?

Yes, use a soft cloth with mild soapy water to remove dirt or algae, then ensure it is bone-dry before storing.

Troubleshooting

Water pooling on the top of the sheet

Increase the tension by tightening the anchor points or adjust the height of the central support hoops.

Sheet blowing away in strong winds

Use heavy-duty garden staples or bury the edges of the polythene at least 15cm into the soil to create a wind-resistant seal.

Condensation buildup inside the tunnel

Ensure adequate ventilation by propping up the sides during warm days or adding small vent holes if necessary.

Pros and Cons

Pros

  • Promotes faster plant growth by insulating against frost
  • Lightweight and easy to cut to specific sizes
  • Protects crops from birds and insects
  • Reusable for multiple seasons when stored correctly
  • Excellent light transmission for optimal photosynthesis

Cons

  • Susceptible to tears if snagged on sharp edges
  • Lightweight gauge is not intended for heavy-duty permanent structures
  • Requires proper framing to prevent sagging during rain

Setup, Compatibility & Care

Installation is straightforward: ensure the area is free of sharp debris before laying the sheet. When building a tunnel or cloche, ensure your frame is stable. To maintain the life of the product, avoid folding it tightly, which can cause crease cracks; instead, roll the sheet onto a tube or fold it loosely. After the growing season, brush off any soil, allow the sheet to dry completely, and store it in a cool, dark, and dry location to prevent UV degradation and brittleness.

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