Overview
Transform your outdoor space with the exceptional beauty and utility of the Green Giant Arborvitae live plant. This offering includes 5 robust starter plants, each measuring 6-12 inches in height, ready to establish quickly in your garden. Known for its remarkable growth rate, the Green Giant Arborvitae is a highly sought-after evergreen tree, ideal for creating natural privacy screens, windbreaks, or simply adding stately beauty to your landscape. These plants are shipped bare root, ensuring they are well-rooted and prepared for successful transplanting into their new environment. Their medium to dark green foliage provides year-round color and density, making them a cornerstone for any garden design focused on privacy and aesthetic appeal. If you’re looking for a fast growing privacy tree, the Green Giant Arborvitae is an excellent choice.
The Green Giant Arborvitae, scientifically known as Thuja standishii x plicata ‘Green Giant’, is a hybrid evergreen that combines the best characteristics of its parent species: the vigor of Western Red Cedar and the disease resistance of Japanese Arborvitae. This makes it an incredibly resilient and adaptable tree, thriving in a wide range of conditions. Whether you’re planting them individually as specimen trees or in multiples to form a continuous evergreen privacy screen, these starters provide an economical and effective solution for your landscaping needs. They are designed for quick establishment and impressive growth, allowing you to enjoy a mature, lush barrier in a relatively short period.
Key Benefits
The Green Giant Arborvitae live plant offers a multitude of benefits for homeowners and gardeners alike, making it a superior choice for various landscaping projects. Its rapid growth and dense foliage contribute significantly to its popularity and effectiveness.
- Exceptional Growth Rate: These trees are renowned for their incredible growth, adding 3-5 feet in height annually. This means you can achieve a substantial privacy barrier much faster than with many other evergreen varieties.
- Superior Privacy Screening: With their broad pyramidal shape and dense, dark green foliage, these Arborvitae create an unparalleled evergreen privacy screen, blocking unwanted views and reducing noise.
- Effective Windbreak: Planted in rows, they form an excellent windbreak, protecting your home and garden from strong winds and harsh weather conditions, which can be crucial for other delicate plantings.
- Low Maintenance: Once established, Green Giant Arborvitae are remarkably low-maintenance, requiring minimal pruning and being quite drought-tolerant, making them perfect for busy gardeners.
- Disease and Pest Resistance: This hybrid variety boasts strong resistance to many common diseases and pests that affect other conifers, ensuring a healthier and longer-lasting landscape feature.
- Year-Round Appeal: As evergreens, they provide consistent color and structure to your garden throughout all four seasons, enhancing your property’s beauty even in winter.
- Versatile Landscaping Use: Beyond privacy, they can be used as attractive specimen trees, corner plantings, or to define property lines, adding significant value and curb appeal.
Plant Care & Growing Tips
Caring for your Green Giant Arborvitae live plant is straightforward, especially given their hardy nature, but a few key practices will ensure optimal growth and health. These trees prefer full sun to partial shade, meaning they should receive at least 6 hours of direct sunlight daily for the best growth and densest foliage. While adaptable, they thrive in well-draining soil. Amend heavy clay soils with organic matter to improve drainage. When planting, dig a hole twice as wide as the root ball and just as deep. Ensure the top of the root ball is level with the surrounding soil. For a fast growing privacy tree, proper initial planting is crucial.
Watering is critical during the first growing season to help establish a strong root system. Water deeply and regularly, especially during dry spells, ensuring the soil remains consistently moist but not waterlogged. Once established, Green Giant Arborvitae are quite drought-tolerant but will benefit from supplemental watering during prolonged dry periods. Fertilize in early spring with a balanced, slow-release granular fertilizer formulated for evergreens. Avoid over-fertilizing, which can lead to rapid, weak growth. Pruning is generally minimal, primarily for shaping or removing any dead or damaged branches. The natural pyramidal shape usually requires little intervention, but you can lightly trim new growth in late spring or early summer to encourage a denser form for your evergreen privacy screen.
These resilient trees are hardy in USDA Zones 5-8, meaning they can withstand a range of temperatures from -20°F to 10°F. While generally robust, protecting young plants from harsh winter winds in colder zones can be beneficial. Monitor for common issues, though the Thuja Green Giant is quite resistant. Proper spacing is also important; for a quick privacy screen, plant them 5-6 feet apart, allowing them to grow together into a solid barrier. For a more spaced, individual tree look, plant 10-15 feet apart. Consult an Arborvitae care guide for more specific regional advice.
Size & Details
This product includes 5 individual Green Giant Arborvitae live plant starters, each approximately 6-12 inches in height at the time of shipment. These are bare root plants, meaning they are shipped without soil or pots, with their roots carefully protected to ensure viability during transit. This method encourages rapid root establishment once planted in your garden. These trees are known for their incredibly fast growth rate, typically adding 3-5 feet per year under optimal conditions. At maturity, they can reach impressive heights of 20-30 feet with a spread of 10-15 feet, forming a substantial and majestic presence in your landscape. Their broad pyramidal form ensures a dense, full appearance from top to bottom, making them ideal for creating a solid evergreen privacy screen.
The foliage is a rich medium to dark green, maintaining its vibrant color throughout the year. These trees are cold hardy to USDA Zone 5, making them suitable for a wide range of climates across the United States. They are a long-lived species, providing decades of beauty and utility. Expect them to begin showing significant growth in their second season after planting, as the first season is primarily dedicated to root establishment. The mature size and rapid growth rate solidify its reputation as a premier fast growing privacy tree.
Frequently Asked Questions
- Q: How tall are the Green Giant Arborvitae plants when shipped? A: The Green Giant Arborvitae live plant starters are approximately 6-12 inches tall when they are shipped, ready for planting.
- Q: What condition will the plants arrive in? A: The plants are shipped bare root, meaning they arrive without soil or pots, but with their roots carefully packaged to maintain moisture and health during transit.
- Q: How fast do these Arborvitae grow? A: These are known as a fast growing privacy tree, typically growing 3-5 feet per year once established, allowing for quick development of a privacy screen.
- Q: What is the mature size of the Green Giant Arborvitae? A: At maturity, the Green Giant Arborvitae can reach heights of 20-30 feet with a spread of 10-15 feet, providing a substantial evergreen privacy screen.
- Q: What kind of sunlight does the Green Giant Arborvitae need? A: For best growth and densest foliage, these trees prefer full sun (at least 6 hours of direct sunlight) but can tolerate partial shade.
- Q: What USDA Hardiness Zones are suitable for these plants? A: The Green Giant Arborvitae is hardy in USDA Zones 5-8, making it adaptable to a wide range of temperate climates.
- Q: How far apart should I plant them for a privacy screen? A: For a dense privacy screen, plant them 5-6 feet apart. If you prefer more individual tree spacing, plant them 10-15 feet apart.
- Q: Is this plant easy to care for? A: Yes, once established, the Thuja Green Giant is considered low-maintenance, requiring minimal pruning and being relatively drought-tolerant.
- Q: Do I need to fertilize my Arborvitae? A: Fertilizing in early spring with a balanced evergreen fertilizer can promote healthy growth, especially in the initial years. Refer to an Arborvitae care guide for best practices.
- Q: Can these be grown in containers? A: While they can be started in larger containers, due to their mature size and root system, they are best suited for permanent planting in the ground.

















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