Everything To Know About Green Giant Arborvitae

Everything To Know About Green Giant Arborvitae

Nov 21, 2023

Green Giant Arborvitae, scientifically known as Thuja standishii x plicata 'Green Giant,' is a remarkable evergreen tree that has become a favorite among homeowners, landscapers, and garden enthusiasts alike.

With its lush foliage, rapid growth rate, and adaptability to various conditions, the Green Giant Arborvitae has earned its place as a top choice for privacy screens, windbreaks, and ornamental additions to landscapes. In this blog, we'll delve into the world of Green Giant Arborvitae, exploring its characteristics, care requirements, and the many ways it can enhance your outdoor spaces.

Characteristics of Green Giant Arborvitae

thuja green giant trees planted in a row as a privacy hedge

Growth Rate: One of the most outstanding features of the Green Giant Arborvitae is its rapid growth. This cultivar can grow at an impressive rate of 3 feet or more per year under ideal conditions, making it an excellent choice for those seeking quick results in landscaping projects.

Foliage: The foliage of the Green Giant Arborvitae is vibrant green and maintains its color throughout the year, even in the winter months. The scale-like leaves create a dense, feathery texture, providing excellent coverage and privacy.

Size and Shape: At maturity, Green Giant Arborvitae typically reaches a height of 30 to 40 feet, with a width of 12 to 20 feet. Its pyramidal to conical shape adds an elegant and formal touch to any landscape.

Drought Tolerance: These arborvitaes exhibit good drought tolerance once established, although regular watering is essential during the initial establishment phase.

Deer Resistance: One of the major advantages of Green Giant Arborvitae is its natural resistance to deer, making it a valuable choice in areas with high deer populations.

Thuja Green Giant Care & Maintenance

young thuja green giant tree in a nursery pot

Green Giant Arborvitae is relatively low maintenance, but there are some key considerations to ensure its health and vitality:

Planting: Select a well-draining location with full to partial sunlight. Proper spacing (about 5 to 6 feet apart) is crucial to encourage good air circulation and prevent disease.

Watering: Young trees require regular watering, especially during dry spells. Once established, they are moderately drought tolerant.

Pruning: Minimal pruning is needed to maintain their shape. Remove dead or damaged

branches as necessary.

Fertilization: A balanced, slow-release fertilizer applied in early spring can promote healthy growth.

For an in-depth explanation on planting and caring for your Thuja Green Giant be sure to check out our Arborvitae Planting Guide!

Using Green Giant Arborvitae in the Landscape

Green Giant Arborvitae's versatility makes it suitable for various landscaping applications:

Privacy Screen: Plant them in a row to create an effective privacy screen or natural fence between your property and neighbors.

Windbreak: Their dense foliage acts as an excellent windbreak, protecting your home and garden from harsh winds.

Ornamental Specimen: Use a single Green Giant Arborvitae as a striking focal point in your landscape design.

Container Planting: In large containers, these arborvitaes can decorate patios, decks, or entryways.

Shop Green Giant Arborvitaes Online

The Green Giant Arborvitae is a true landscaping gem, combining rapid growth, year-round beauty, and adaptability to various conditions. Whether you need a lush privacy screen, a windbreak, or an elegant centerpiece for your garden, this evergreen tree has you covered.

With proper care and maintenance, Green Giant Arborvitae will continue to thrive, enhancing the aesthetics and functionality of your outdoor spaces for many years to come.