Frequently asked questions
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Erosion Control Blankets create a conducive environment for seed germination and plant growth by retaining moisture, protecting from harsh weather, and reducing soil erosion. They promote healthy vegetation establishment and growth by stabilizing the soil and preventing seed washout during heavy rains.
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If you didn't self seed before laying the blanket, you may see a type of grass stemmed from POA grass seeds in the straw which may find their way into farmers' fields during plowing. BMP Supplies sources our straw from local Alberta farms, and the only noxious weed of concern in this region is Canada Thistle, which is not present in our products.
The inclusion of native POA grass seeds can actually be beneficial for soil stabilization and erosion control. All BMP Supplies straw is weed free so no invasive species are present in the Wattles. Lab results can be provided upon request.
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Yes, after installation, regularly inspect the blanket, especially after heavy rainfall. Check for displacement, secure any loose areas with additional staples, and reseed bare spots as needed. Regular maintenance ensures the blanket continues to provide effective erosion control and supports healthy vegetation growth.
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Yes, Erosion Control Blankets are manufactured in Canada, including those produced by BMP Supplies. Canadian-made blankets meet high-quality standards and are designed to withstand the country's diverse climate conditions. Choosing locally made products also helps reduce shipping costs and supports the economy.
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Erosion Control Blankets (ECB) are designed for temporary soil stabilization and typically degrade over time, helping vegetation establish. Turf Reinforcement Mats (TRM), on the other hand, are permanent solutions made of synthetic materials that provide long-term soil stabilization in high-flow water areas or steep slopes. TRMs reinforce vegetation, while ECBs support initial growth and prevent early-stage erosion.
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Yes, Erosion Control Blankets can be installed in winter, but they may take longer to establish vegetation. Some blankets provide insulation, helping protect seeds until spring. If vegetation growth isn’t possible due to freezing temperatures, blankets will still help stabilize the soil until conditions improve.
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Selecting the right Erosion Control Blanket depends on factors like slope steepness, soil type, expected rainfall, and how long you need erosion control. Straw blankets work well for short-term use, while coconut or excelsior blankets provide longer protection. For extreme conditions, reinforced blankets or TRMs may be necessary.
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Yes, Erosion Control Blankets are manufactured in Alberta, including those produced by BMP Supplies. Alberta-made blankets are designed to withstand the province's varying climate conditions, from heavy snow to dry summers, ensuring reliable erosion protection for a wide range of projects. Purchasing locally manufactured blankets can also reduce shipping costs and support the regional economy.
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