Arborvitae trees are popular evergreen plants often used for privacy hedges, landscaping borders, and decorative garden features. Their dense foliage and tall, narrow shape make them ideal for creating natural screens around homes and gardens. However, one of the biggest challenges gardeners face when growing arborvitae is deer browsing. Deer are known to feed on many ornamental plants, and arborvitae can sometimes become an easy food source during colder months or when natural food is limited. Because of this, many homeowners look for deer resistant arborvitae varieties that are less attractive to wildlife. While no plant is completely deer proof, some arborvitae types are less likely to be damaged. Understanding how deer resistant arborvitae works and how to grow these trees properly can help gardeners protect their landscapes and maintain healthy evergreen hedges throughout the year.
Understanding Arborvitae Trees
Arborvitae is a group of evergreen trees belonging to the genus Thuja. These trees are widely used in residential landscapes because they grow upright and maintain dense foliage all year.
The name arborvitae means tree of life, which reflects the plant’s long history in gardens and landscaping. Arborvitae trees are valued for their ability to create natural privacy screens and wind barriers.
Many varieties grow quickly and can reach heights of 10 to 40 feet depending on the species. Their soft, scale-like leaves form thick green walls that remain attractive in every season.
Why Deer Are Attracted to Arborvitae
Deer often browse on arborvitae because the foliage is soft, accessible, and available throughout the year. During winter, when natural food sources become scarce, deer may rely more heavily on evergreen plants.
Arborvitae hedges planted near homes or gardens can become convenient feeding spots. Once deer discover a food source, they may return frequently, causing repeated damage.
This browsing can lead to uneven growth, thinning foliage, and in severe cases, permanent harm to the plant.
What Does Deer Resistant Arborvitae Mean
The term deer resistant arborvitae refers to varieties that deer tend to avoid or consume less frequently. These plants usually contain foliage textures, scents, or chemical compounds that make them less appealing.
However, it is important to understand that deer resistance does not guarantee total protection. If food sources are limited, deer may still nibble on plants that they normally avoid.
Choosing the right variety combined with other protective strategies can significantly reduce the chances of damage.
Popular Deer Resistant Arborvitae Varieties
Several arborvitae varieties are commonly considered more deer resistant than others. Gardeners often select these types when planting hedges in areas where deer are active.
- Green Giant arborvitae
- North Pole arborvitae
- Emerald Green arborvitae
- Spring Grove arborvitae
These varieties are widely planted because they combine attractive growth with better tolerance to deer browsing.
Green Giant Arborvitae
Green Giant arborvitae is one of the most popular evergreen trees used for privacy hedges. It grows quickly and can reach heights of 30 to 40 feet under favorable conditions.
This variety is often described as more deer resistant because its foliage has a slightly stronger aroma and thicker texture compared to other arborvitae species.
Green Giant trees also grow vigorously, which helps them recover from minor browsing damage.
Emerald Green Arborvitae
Emerald Green arborvitae is another well known landscaping plant. It is valued for its compact shape and bright green color that remains vibrant throughout the year.
While deer may occasionally browse on this variety, it is generally less attractive than some softer arborvitae types.
Emerald Green trees are often planted in rows to form neat, symmetrical hedges that provide privacy and visual appeal.
North Pole Arborvitae
North Pole arborvitae is a hardy evergreen variety known for its upright growth and tolerance to cold climates. It grows tall and narrow, making it suitable for smaller yards or tight spaces.
This arborvitae variety is sometimes preferred in areas with deer activity because its foliage texture may be less appealing to browsing animals.
Its strong vertical growth also helps maintain a uniform hedge appearance.
Factors That Influence Deer Browsing
Several environmental factors influence whether deer will feed on arborvitae trees. Even deer resistant varieties may be damaged under certain conditions.
Key factors include
- Food availability in the surrounding area
- Seasonal weather conditions
- Deer population levels
- Proximity of the garden to forests or fields
When natural food sources are scarce, deer may expand their diet and sample plants they would normally avoid.
Protecting Arborvitae From Deer
Gardeners often combine deer resistant arborvitae with additional protective methods to keep their plants safe. These strategies can discourage deer from entering the garden or feeding on specific plants.
Common protection methods include
- Installing physical barriers or fencing
- Using deer repellent sprays
- Planting less attractive species nearby
- Creating landscape designs that reduce access
Combining these techniques can significantly improve the chances of maintaining healthy arborvitae hedges.
Best Planting Conditions for Arborvitae
Growing healthy arborvitae begins with proper planting and care. Strong, vigorous plants are better able to tolerate occasional browsing or environmental stress.
Arborvitae trees generally prefer well drained soil and locations with full sun or partial shade.
Regular watering during the first growing seasons helps the roots establish successfully.
Mulching around the base of the tree can also help maintain soil moisture and regulate temperature.
Maintenance and Care
Routine care is essential for maintaining the shape and health of arborvitae trees. Regular inspection allows gardeners to detect early signs of stress or wildlife damage.
Pruning may be performed to remove damaged branches and encourage dense growth.
Proper spacing between plants also allows adequate airflow and prevents overcrowding in hedge plantings.
Healthy arborvitae are more resilient and better able to recover from minor browsing.
Benefits of Using Deer Resistant Arborvitae
Planting deer resistant arborvitae offers several advantages for homeowners and landscape designers. These trees provide both visual appeal and practical benefits for outdoor spaces.
- Natural privacy screens
- Year round evergreen foliage
- Wind protection
- Low maintenance landscaping
- Improved resistance to deer browsing
Because of these qualities, arborvitae remains one of the most widely used evergreen trees in residential landscapes.
Creating a Deer Conscious Landscape
Designing a landscape with deer resistant plants can reduce long term maintenance and frustration. Gardeners often combine arborvitae with other plants that deer tend to avoid.
Layering different plant species and incorporating physical barriers can create a more balanced garden environment.
This approach allows homeowners to enjoy attractive landscaping while minimizing the impact of wildlife.
Deer resistant arborvitae trees are an excellent option for homeowners who want attractive evergreen hedges while reducing the risk of wildlife damage. Although no plant is completely safe from deer browsing, selecting the right arborvitae varieties can make a noticeable difference.
Understanding why deer feed on certain plants and how environmental conditions influence their behavior helps gardeners make better landscaping decisions. By choosing hardy arborvitae types and combining them with protective strategies, it is possible to maintain healthy, vibrant hedges.
With proper care, deer resistant arborvitae can provide long lasting privacy, structure, and beauty to gardens and outdoor spaces throughout the year.