Winter Care for Green Giant Arborvitae: Protecting Your Investment

Green Giant Arborvitae are renowned for their resilience, but even the toughest evergreens benefit from attentive care during winter. Whether you’re safeguarding newly planted trees or maintaining mature ones, these expert strategies will help protect your investment and ensure your Arborvitae thrive when spring arrives.

Shield Against Harsh Winter Winds

Cold, drying winds can stress Arborvitae, leading to browning foliage.

Set Up Windbreaks: Install burlap screens or fencing a few feet from the tree to block wind exposure while allowing airflow.
Mulch for Root Protection: Apply a 2-3 inch layer of organic mulch, like shredded bark, to insulate roots and retain moisture. Be sure to keep mulch a few inches away from the trunk to prevent rot.

Planting Arborvitae in strategic locations, such as areas naturally shielded from harsh winds, can provide long-term protection. If you’re still in the planning phase, check out Optimal Green Giant Arborvitae Spacing to learn how proper placement can reduce winter stress.

Manage Snow and Ice Accumulation

Heavy snow and ice can deform or damage branches.

Gentle Snow Removal: Use a broom to carefully sweep snow off branches in an upward motion.
Support Young Trees: For newly planted or smaller trees, consider wrapping them in burlap or adding tree supports to prevent bending or snapping.
Avoid Ice Removal: Allow ice to melt naturally to prevent branch breakage.

For trees planted this past fall, proper winter care is especially critical. If you’ve recently added Arborvitae to your landscape, revisit Why Fall is the Best Season to Plant Green Giant Arborvitae for a refresher on preparing them for winter.

Address Winter Burn

Winter burn occurs when water evaporates from foliage faster than it can be replaced, often in sunny, dry winter conditions.

Apply Anti-Desiccants: Spray foliage with an anti-desiccant in late fall to help reduce moisture loss. Reapply as needed during the winter.
Water Before the Freeze: Deeply water your Arborvitae in late fall to ensure the roots have enough moisture for the dormant season.

Protect Against Wildlife Damage

During winter, deer and other animals may feed on Arborvitae when other food sources are scarce.

Install Barriers: Use fencing or deer-proof mesh to keep wildlife at bay.
Apply Repellents: Spray commercial deer repellents regularly, especially after rainfall or snowfall.
Guard Trunks: Wrap young tree trunks with hardware cloth or tree guards to deter rodents and pests.

Monitor Soil and Drainage

Healthy soil supports Arborvitae through the winter and into the growing season.

Prevent Waterlogging: Avoid overwatering in late fall to reduce the risk of root rot. If you have poorly draining soil, consider amending it with organic material.
Test Drainage: Check for standing water around the base of your trees after rain or snowmelt. Install French drains if necessary to improve soil drainage.

Plan for Pruning and Maintenance

Proper pruning enhances tree health and prepares them for vibrant spring growth.

Prune in Late Winter: Remove dead, broken, or diseased branches in late winter, just before new growth begins.
Maintain Shape: Light pruning can help maintain the tree’s symmetrical form, but avoid over-trimming as it may stress the tree.

If you’re looking to maximize the aesthetic and functional value of your trees, explore How Green Giant Arborvitae Enhance Property Value. Well-maintained trees can significantly boost curb appeal and increase the usability of your outdoor space.

Why Winter Care Matters

Taking the time to care for your Green Giant Arborvitae during winter not only protects your investment but also sets the stage for lush, healthy growth in spring. From shielding against winds to preventing wildlife damage, these strategies ensure your Arborvitae remain strong and beautiful year-round.

Would you like additional guidance or help with winter care? Contact us today for expert advice, or explore our shop to find premium Green Giant Arborvitae for your landscape.