Free Shipping on Shipments $150.00 & Above

Shop Smarter. Shop Sooner.®

All shipping is postponed from December 14th, 2022 through January 9th, 2022.

Order Now For Best Selection


#5 gallon Root Pouch 4-5' tall - Image Property of Sooner Plant Farm, Inc. #5 gallon Root Pouch 4-5' tall - Image Property of Sooner Plant Farm, Inc.

View Image Disclaimer

Know Your Zone

Enter your zip code to look up your hardiness zone region.


Thuja plicata x standishii 'Green Giant'



These Units Are Currently Ready to Ship

These items can be added to your Shopping Cart.


These Units Are Currently Growing On Our Farm

We are waiting for them to become ready to ship. These items can be added to your Shopping Cart.

Orders containing Online Pre-Order items will be scheduled to ship based on projected ready dates.


These Units Are Currently In Production

These items are currently in production and do not have a projected ready date at this time. These items cannot be added to your Shopping Cart.

Please call to pre-order (918) 453-0771.

3 gallon Potted - 3-4 ft tall (SKU: 3528)
(300 units - R) Available Now - Details
(137 units - G) Call in Pre-Order - Details - Review Scheduled soon

List Price $120.00   In Stock

5 gallon Potted - 3-4 ft tall (SKU: 3975)
(3809 units - G) Available Now - Details   -  

List Price $160.00   In Stock

Root Pouch 5 gallon - 4-5 ft tall (SKU: 10814)
(11 units - S) Available Now - Details   -   Grown in Root Pouch®.

List Price $160.00   In Stock

7 gallon Potted - 4-5 ft tall (SKU: 4073)
(1508 units - GR) Available Now - Details   -   pick up only

List Price $225.00   In Stock

15 gallon Potted - 5-6 ft tall (SKU: 5814)
(15 units - GR) Available Now - Details   -   pick up only

List Price $325.00   In Stock

Jumbo gallon Potted (SKU: 1175)
(0 units available now) - Details   -  

List Price $45.00

Pennsylvania Gold Medal

Hardiness Zone: 5-8   ·   Mature Height: 30-60 Feet   ·   Mature Spread: 12-15 Feet

Buy Green Giant Arborvitae online. Arborvitae is a fast growing, narrow, pyramidal evergreen tree. Lustrous dark green foliage in summer and winter. Best used as windbreak/privacy/sound barrier plant. Green Giant is a perfect replacement for Leyland Cypress, which is being attacked by disease.
Green Giant is also the winner of two Gold Metal Awards.
For USNA info and photos click here.

Family: Cupressaceae · Common Name: Arborvitae

FREE with every plant purchased:

  • The Sooner Guarantee: For details, click here!
  • A pre-applied, pre-measured amount of time release fertilizer that keeps your plant well nourished for up to one year.
  • Pre-hydrated Hydro-Gels are included in the top of each container to use when planting as they help retain soil moisture, and plants will establish more quickly with less transplant shock. Plants will also survive drought-like conditions and accidental missed waterings better.
  • Planting and Care Instruction brochure.
  • Catalogs of new and exciting plant brands, such as Garden Debut® and Proven Winners®.

DIY Irrigation SuppliesWe use and recommend for our irrigation needs, from simple to install micro and drip systems, to commercial grade irrigation parts and supplies.

GREEN GIANT ARBORVITAE Plant Characteristics

Bark Type*
Fruit Type*
Non-Edible Fruit
Growth Habit*
Compact Growing
Large Growing
Upright Growing
Growth Rate*
Leaf Color Fall*
Leaf Color Spring*
Leaf Color Summer*
Leaf Color Winter*
Dark Green
Leaf Type*
Nature Assets*
Attracts Birds
Deer Resistant
Plant Type*
Preferred Planting Season*
Fall Planting
Spring Planting
Summer Planting
Propagation Methods*
Exposure (Short)
Full Sun


Add a review for Thuja plicata x standishii 'Green Giant'*

   You must be logged into your customer account to post a review for Thuja plicata x standishii 'Green Giant'.

GREEN GIANT ARBORVITAE Homeowner Growing & Maintenance Tips

Thuja is easy to grow and adapts to most conditions. Feed once a year with a slow release fertilizer.

Interesting Notes About GREEN GIANT ARBORVITAE

Giant Green Arborvitae is a USNA Gold Metal winner National Arboretum Plant Release Program also received Pennsylvania Horticultural Society Gold Metal Winner 1998