Greenhouse Frost Cover & Trellis System for EZCube Planter 21" x 48"

Sale price $159.95 Regular price Original price
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Shipping calculated at checkout.
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Ships by
Aug 17, 2026
Quantity:
Ships by
Aug 17, 2026
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Defend your delicate crops from sudden cold snaps and freezing nights while giving your climbing plants the rock-solid vertical support they need to thrive.

Protect Your Garden: Guard plants from deadly weather & freezing temperatures.

Support Climbing Plants: Provide sturdy support for your favorite vining crops.

Extend Your Growing Season: Grow all year long without worrying about winter weather.

Easy-Access Design: Open and close zippers make access easy for every day gardening.

Perfect EZCube Fit: Offers a seamless fit & easy integration with your EZCube planter.

Say goodbye to fighting the elements on your own. Shield your garden from biting frosts and freezing nights with a premium, easy-access Frost Cover.

Protect Your Garden: Guard plants from deadly weather & freezing temperatures.

Extend Your Growing Season: Grow all year long without worrying about winter weather.

Easy-Access Design: Convenient zipper access makes gardening & maintenance simple.

Perfect EZCube Trellis Fit: Offers a seamless fit & easy integration with your EZCube trellis.

  • 1 x Trellis Cage: 47" L x 20" W x 51.26" H
    Galvanized Magnesium-Aluminum Steel Frame.
  • 1 x Frost Cover: 48" L x 22" W x 56.5" H
    4.6 oz/yd², Heavy-duty HDPE with reinforced mesh, 100% waterproof, frost-resistant, and UV-protected with a 5% UV inhibitor to prevent yellowing.
  • 6 x Rust-Resistant, Stainless-Steel Hooks.
  • 1 x Frost Cover: 48" L x 22" W x 56.5" H
    4.6 oz/yd², Heavy-duty HDPE with reinforced mesh, 100% waterproof, frost-resistant, and UV-protected with a 5% UV inhibitor to prevent yellowing.

Greenhouse Frost Cover & Trellis System for EZCube Planter 21" x 48"

Setup Option-3
Frame + Cover
  • Frame + Cover
  • Cover Only
Sale price $159.95 Regular price
Setup Option
Frame + Cover
  • Frame + Cover
  • Cover Only
Qty
1
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Perfect Frost Protection
Prevent frost damage. Shield your plants from the cold with our protective frost cover.
2-in-1 Winter Shield
Protect plants from freezing temperatures while giving climbing plants vertical support.
Grow All Year
Extend your growing season and harvest fresh produce months after the first frost hits.
Perfect Frost Protection
Prevent frost damage. Shield your plants from the cold with our protective frost cover.
Grow All Year
Extend your growing season and harvest fresh produce months after the first frost hits.
Easy-Access Design
Zip open for effortless pruning and harvesting, then seal it back up to protect your crops.
EZ Year-Round Growing
EZ Frost Protection
Easy-Access Design
Zip open for effortless pruning and harvesting, then seal it back up to protect crops.
Made for EZCube
Designed specifically for EZCube planters, our Frost Cover & Trellis system installs in minutes.
Seasons of Use
Enjoy year-round trellis support with a durable frame & cover built for long-term outdoor use.
An Instant Upgrade
Don't fight frost alone! Our Frost Cover is the tool you need to protect your garden.
Made for EZCube
Designed specifically for EZCube planters, our premium Frost Cover installs in minutes.
Seasons of Use
Made with UV-resistant materials to withstand the elements and deliver, lasting protection.

A Season-Extending Shield

Defy the calendar by shielding your delicate crops from harsh winds, heavy rains, and unexpected cold snaps, allowing you to start planting earlier and harvest later into the year.

Next-Level Protection

Ditch the flimsy blankets, heavy tarps, and clumsy DIY hacks for a custom-engineered frost cover that delivers professional-grade thermal protection.

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A Season-Extending Shield
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Double-Duty
Trellis Support

This 2-in-1 design maximizes your investment by giving you a protective frost shield and a built-in vertical trellis, providing year-round protection and frames vining growth.

Defy the Cold

Shield vulnerable seedlings from biting frosts and freezing downpours with heavy-duty insulation that traps vital heat to extend your growing season.

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Designed for EZCube

This system is custom-engineered to integrate with your EZCube for a perfect fit, effortless installation, and instant, hassle-free access to your plants.

Made for EZCube Trellis System

This Frost Cover is custom-engineered to integrate with your EZCube for a perfect fit, effortless installation, and instant, hassle-free access to your plants.

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Why Gardeners
Are Obsessed

Explore reviews from growers like you, and see why they love our EZCube Frost Cover & Trellis System!

Explore reviews from growers like you, and see why they love our EZCube Frost Cover!

What Customers Are Saying 01
I genuinely love using this trellis and cover system with my EZCube planter.
What Customers Are Saying 02
Great well-thought-out system, easy to assemble, easy to use, on top of very sturdy/quality materials.
What Customers Are Saying 03
I absolutely love Vego products! This EZCube self watering planter takes the guesswork out of gardening.
What Customers Are Saying 04
The trellis and cover system has made a huge difference in keeping pests out while giving climbing plants support.
What Customers Are Saying 05
I absolutely love this planter. Easy to assemble, very simple to use and my cucumbers have never done better!
What Customers Are Saying 06
I WILL have more of these before next gardening season! Absolutely awesome!

Materials & Specifications

Materials & Specifications
Vego garden beds

Frame: Galvanized Magnesium–Aluminum Steel

Fastening: YKK Zippers, Interlocking Straps, Elastic Edges, and Reinforced Seams

Set Up Time: 30 Minutes

Assembly Guide: Easy-to-follow manual included with step-by- step instructions for a quick setup.

Fastening: YKK Zippers, Interlocking Straps, Elastic Edges, and Reinforced Seams

Set Up Time: 5 Minutes

Assembly Guide: Easy-to-follow manual included with step-by- step instructions for a quick setup.

User Manual User Manual
Material

Material: Heavy-duty HDPE with reinforced mesh, 100% waterproof, frost-resistant, and UV-protected with a 5% UV inhibitor to prevent yellowing.

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FAQs
General (12)
How does the Greenhouse Frost Cover System work?

It functions as both a trellis for climbing plants and a protective greenhouse, allowing you to support vertical growth while simultaneously extending your growing season.

Why should I use this greenhouse frost cover?

It provides essential protection against harsh weather, including frost, wind, and rain, helping you start your garden earlier and harvest later in the season.

How do I access my plants for daily care?

The system is designed for ease of use, featuring convenient zippered openings that allow you to water, prune, and harvest without needing to remove the entire cover.

Will this cover fit my current planter?

Yes, these covers are designed specifically for EZCube planters to ensure a perfect, secure fit.

Can I purchase just the cover if I already have the frame?

Yes, we offer a "Cover Only" option specifically designed to refresh your existing EZCube greenhouse frame.

How long does it take to assemble the greenhouse system?

The assembly time typically ranges from 30 to 60 minutes for one person, depending on familiarity with the components. All necessary connectors and frame parts are included for a straightforward, tool-free assembly process.

Can the cover be installed by one person, or do I need help?

While one person can manage the installation, we recommend having a second person assist with draping the cover over the frame to ensure it is positioned evenly and secured correctly.

Should I remove the cover during the summer?

Yes, we recommend removing or opening the cover during the hottest summer months to prevent overheating. The system is designed to extend your season in early spring and late autumn, not necessarily for extreme summer heat.

Does the cover provide enough ventilation?

Yes, the zippered openings allow you to adjust ventilation as needed. Opening the zippers on warmer days helps regulate temperature and airflow, preventing excessive humidity buildup inside the cover.

How do I clean the cover if it gets dirty?

You can easily clean the cover by wiping it down with a soft cloth, mild soap, and water. Avoid using harsh chemicals or pressure washers, which could damage the UV-resistant coating or the reinforced mesh.

Can I add supplemental grow lights to this system?

Yes, the frame is robust enough to support lightweight, LED grow lights if you need extra illumination for your plants during shorter days.

Does the cover protect against pests as well as weather?

Absolutely. When fully zipped, the cover creates a physical barrier that helps protect your plants from common garden pests like aphids, caterpillars, and curious wildlife.