WHAT CUSTOMERS ARE SAYING
5.0 star rating

I like that these covers

I like that these covers are made of extra-strong material and are wider than most plant covers. They should hold up well this winter, protecting my planters. I am very pleased that I was able to get them.

Kathleen D.

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Heavyweight Row Cover

SKUS: ZRC504A, ZRC504B, ZRC504C, ZRC504D, ZRC504F

Heavyweight row cover for frost protection provides protection down to -5°C (23°F). It can be used over lettuce, spinach, strawberries, and winter... Read More

Heavyweight Row Cover has a rating of 4.7 stars based on 11 reviews.
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20 x 10' — $39.99
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20 x 10' — $39.99
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50 x 10' — $59.99
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100 x 10' — $119.99
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200 x 10' — $225.00
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Overwintering
Shipping & Returns

West Coast Seeds ships anywhere in North America. However, we are not able to ship garlic, potatoes, asparagus crowns, bulbs, onion sets, Mason bee cocoons, or nematodes outside of Canada. We regret, we cannot accept returns or damages for orders outside of Canada. The minimum shipping charge to the US is $9.99.

Seeds of Growth

For every order online, we donate a pack of seeds to gardens and communities worldwide through our Seeds of Growth program, supporting sustainable growth and local food systems.

Heavyweight Row Cover for Frost Protection ZRC504-1

Product Details

Heavyweight row cover for frost protection provides protection down to -5°C (23°F). It can be used over lettuce, spinach, strawberries, and winter squash in the fall. Placed over heat-loving vegetables such as tomatoes, peppers, eggplants, squash and melons, it can make a 2-3 month difference in cool summer areas. When using over tall seedlings, support the fabric on hoops so the plants do not bear weight. Heavyweight Row Cover is a 1 oz/yard, spun 100% polypropylene that makes a warm environment for the first flowers on tomatoes, giving an earlier fruit set, but will not protect them from blight. It can also be used over potatoes and corn for the first 2-3 weeks after planting to speed sprouting. Doubling the fabric gives more frost protection but it transmits less light. We recommended for wrapping it around shrubs and trees to protect them from winter winds. Heavyweight row cover allows 70% light transmission.

ZRC504F = whole roll - 500 feet. Call for shipping quote.

Quick Facts:

    Heavyweight Rowcover for Frost Protection offers protection down to -5 degrees Celsius. Use over heat loving vegetables to really make a difference in vegetable production.

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Heavyweight Row Cover

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We Choose Optimism.

West Coast Seeds is a family-owned company that embraces an organic lifestyle. A group of imagination catalysts and passionate educators, dedicated to producing products and services that better the environment. As part of our mission to repair the earth, we aim to inspire and empower people to take responsibility for the state of the planet. For us, organic is about much more than saying no to chemicals, it is about saying yes to building a healthy soil for the future.

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