Tree Defender
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Protect What You’ve Grown From Day One

Protect What You’ve Grown From Day One

Give your trees and plants the protection they need to grow strong, healthy, and pest-free.

Tree Defender 6' (Standard Ring) creates a breathable barrier that helps block harmful insects while supporting natural growth with sunlight, airflow, and water.

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What You Can Use It On

Originally developed for citrus trees, Tree Defender has proven effective across a wide range of plants, like: citrus trees, fruit trees, vegetables and gardens, medicinal herbs, container and potted plants, and more! If it can be covered, it can be protected. This versatility makes it a reliable solution for all growers looking for consistent, low-maintenance protection.

Simple, Beginner-Friendly Setup

Tree Defender is designed to be easy to use, even if you’ve never worked with plant protection before. The adjustable stake lets you set the right height, while the slip-on cover design makes placement quick and simple. The standard ring helps the cover hold its shape, and no tools are required. Most customers are fully set up in just a few minutes.

Designed for Early Growth

The first years of a tree or plant’s life are when it needs the most protection. The 6ft Tree Defender is designed to stay on for approximately 2 years, depending on how quickly your plant grows, giving it the support it needs during early development. Once your tree or plant is established and has outgrown the cover, it can be removed.
See How it Works

Why Tree Defender Works

More Than Just a Cover

Tree Defender protects your investment from the start. The early stages of growth are the most vulnerable, and exposure to pests like Asian Citrus Psyllids can impact long-term health.

This simple solution creates a physical barrier while maintaining the environment your plant needs to thrive.

  • ➝ Helps block harmful pests like psyllids

  • ➝ Supports healthy growth with a greenhouse-like effect

  • ➝ Allows sunlight, air, and water to pass through

  • ➝ Adds protection against light frost

  • ➝ Helps deter deer and other animals

How It Protects Your Plants

Built for Real Growing Conditions

The breathable mesh acts like a mini greenhouse, creating a warm, protected environment without trapping heat or blocking airflow.

Unlike sprays or treatments that require constant reapplication, Tree Defender works continuously without chemicals or timing.

No psyllids have been found inside properly installed Tree Defenders.

“

The Tree Defender is fantastic. We have used The Tree Defender for two years now, and our trees are able to grow without any disease. There’s no comparison when it comes to trees we’ve seen using The Tree Defender to trees that aren’t. The Tree Defender trees are larger and deeper green and 2x bigger when compared side-to-side. The Tree Defender is worth every penny.

“

With only nine months’ experience with The Tree Defender, I can say that we have already experienced twice the amount of growth and much better leaf color as compared to the unprotected trees planted the same day. They look very promising so far.

“

One of the best qualities of The Tree Defender is its versatility. It protects our trees from greening and psyllids, keeps deer from eating our leaves, provides UV protection to the leaves, and we can use the bags for multiple years on multiple trees. They pay for themselves after the first two years.

Ansel Buhrman
Charles Counter
James Shinn

Frequently Asked Questions

Will it block sunlight or water?

No. Sunlight, airflow, and rain pass through freely.

Can I water and fertilize with it on?

Yes. No need to remove the cover.

Does it prevent citrus greening?

It helps reduce exposure by blocking the insects that spread it.

Give Your Plants the Protection They Deserve

Simple to use. Proven in real growing conditions. Built to protect what you’ve invested.

Get Your Tree Defender with Standard Ring

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