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Thuja Green Giant Jumbo Gallons
ENLARGE IMAGE 1 Gallon Pots measure up 2- 3 feet at time of shipping
  • Thuja Green Giant is fast growing up to 3 ft per year
  • Thuja Green Giant makes the perfect fast-growing hedge
  • Thuja Green Giant grows an amazing 3' a year
  • Thuja Green Giant grows over 18' tall in just 5 years
  • Our Well-branched Jumbo 1 gallon size

Thuja Green Giant Jumbo Gallons

Large 1 Gallon Green Giant Arborvitae Trees!
Item: #THUGG1G
ZONE 5,6,7,8
As low as $18.49
  • Jumbo 1-Gallon pots tall for faster results!
  • Perfect fast-growing Hedge Plant
  • Evergreen foliage; stays colorful all winter
  • Thuja Green Giant thrives in full sun to part shade
  • Easily adapts to sandy or heavy clay soils
  • Plant in groups of 6, 12, or 24 for best results
  • Space 5' apart for fastest coverage
  • 2-3 ft Tall -1 Gallon Pots when shipped
  • Contact us at info@greatgardenplants.com for our FREE 4-page brochure on All You Need to Know to Grow Thuja
  • View all Evergreen trees & hedge plants
QtyPriceYou Save
Buy 1 or more for $20.99 each$0.00
Buy 6 or more for $20.49 each$3.00
Buy 12 or more for $19.99 each$12.00
Buy 24 or more for $19.49 each$36.00
Buy 48 or more for $18.99 each$96.00
Buy 96 or more for $18.49 each$240.00
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Thuja Green Giant Jumbo Gallons Description

You'll receive 2-3 feet tall Thuja plants in 1 Gallon Containers!


  • Grows up to 3' a year
  • One of the fastest growing evergreens
  • Adaptable to both clay & sand
  • Disease and pest resistant
  • Rich Green color all year
  • Superb privacy screen
  • Thrives in intense heat & humidity
  • Intensely fragrant Foliage
  • Drought Proof once established

No other plant can beat Green Giant Arbovitae for creating a colorful, fast growing evergreen privacy fence in your garden.This rapidly growing evergreen Hedge Plant can grow over 3 feet per year if given copious amounts of water and fertilizer throughout the growing season.

Light & Soil: Green Giant is also extremely adaptable to a wide range of growing conditions and will thrive in both sandy and heavy clay garden soils!  They thrive in full sun to part shade.

Drought & Heat: Green Giant Thuja even thrives in the intense heat and humidity of Atlanta, Georgia and can tolerate prolonged periods of drought after it becomes established! 

Shearing: Foliage grows right down to the ground and can be sheared to desired shape. A simple shearing once a year is all it takes to keep this colorful, adaptable, and fragrant evergreen shrub in bounds!

Fertilizing: We use Osmocote Slow-Release Fertilizer, available at any good garden center. Place 2 tablespoons in bottom of each hole prior to planting. This feeds your Thuja all year long & is only done once per year.

Fragrance:  Green Giant also has intensely fragrant  foliage that makes wonderful cut branches for Holiday arrangements!

Green Giant Options:  Green Giant arborvitae is more drought tolerant than Leyland Cypress with dense foliage.  It is a superb alternative to Hemlock in the North

Pairing Partners:  Long-blooming Knock Out Roses, drought-proof Sedums, & easy Ornamental Grasses make perfect companion plants

Need more information? Contact us today at info@greatgardenplants.com for a FREE 4-page brochure on EVERYTHING YOU NEED TO KNOW ON GROWING THUJA GREEN GIANT



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Quick Facts

  • Botanical Name:
    Thuja 'Green Giant'
  • Common Name:
  • Zone:
  • Sun Exposure:
    Sun-Part Shade
  • Delivery:
    See Schedule
  • Ship Form:
    1 gal
  • Soil Type:
  • Soil Moisture:
  • Height x Width:
    50' x 10'
  • Flower Color:
  • Foliage Color:
  • Bloom Season:
  • Uses:
    Background, Foundation Planting, Hedge, Massing, Ornamental, Privacy, Screen, Specimen
  • Cannot Ship to:
    AK,CAN, HI, PR
  • Patent #:

Ideas and How-to's



Soil: Best grown in moist, fertile, well-drained soils. Tolerates somewhat wide range of soils and some dry conditions. Poorly drained and wet sites should be avoided, and it is very salt-sensitive.
Light: Full sun (6 hrs direct light daily), Partial sun/shade (4-6 hrs light daily)
Water: Keep moist, but do not over water. Appreciates well-drained soil.
Spacing: 3 - 5 ft
Fertilizing: Top dress in spring with a slow release, balanced fertilizer.
Winterizing: Consider applying a thick mulch around the root zone in winter to protect it in exposed locations or colder zones. Tolerates wind once established and withstands heavy ice or snow. Darkens or bronzes slightly in the winter. Note -- The oldest, interior branchlets on an arborvitae normally turn brown and fall off in autumn. This aging process is different from drought stress, which on arborvitae appears on the tree outside the interior foliage as an abnormal yellowing or browning, known as flagging. This discoloration may not appear until a season or two after the drought stress was most severe.
Maintenance & Pruning: Requires little or no pruning but can be sheared easily if necessary. When pruning is necessary, it is recommended to only trim back the new growth of the current season, other than to remove any die back.


Write a review
Keep up the Good Work
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Kurt K  |  May 4, 2017
I received my order of 15 trees yesterday. The trees are in great shape and larger than I expected, much appreciated. You have a great website that is easy to navigate, awesome prices and great service....Keep up the good work.

More than I could ask for
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Jeff Lazewski  |  Apr 19, 2017
I bought 10 green giants last spring. The trees took to the soil very well and are doing great! I ordered 45 more trees and just received them. The trees are well over 3 ft tall. Some over 4 ft. I also had a bunch of questions and their customer service was great! Answered all my questions and answered very quick. I could not be happier. I would highly recommend great garden plants!

Wonderful Thuja Green Giants
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Cheryl H.  |  Jan 9, 2017
This email is long overdue...I made a purchase of your Thuja Green Giants in 2013. I had to reschedule my order delivery twice. Then I increased the order to a total of 20 of these trees. The trees were in absolute perfect condition, as well as perfectly packed for shipping. I haven't lost one! They are everything you advertise! I have wanted to send this THANK YOU for some time. Also, all the assistance I received from the lady I dealt with on the phone during my ordering, rescheduling, increasing the quantity of the order, to actual delivery...she was so very helpful, gracious and patient.

Green Giants
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Narina W  |  Jan 6, 2017
"Just to follow up- ALL my Thujas have grown and done well. I ordered 1 gallon Thujas from another company- and while they were in great shape and much cheaper- they were significantly smaller than the ones that you get at Great Garden Plants. If you're looking for true jumbo 1 gallon Thujas, I would say Great Garden Plants are a good choice for a larger start."

Great Plants!!
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Donna M  |  Nov 15, 2012
Just spent a gorgeous fall afternoon here in WV planting the 9 Thuja Green Giant trees! Hope they do well and grow fast! Just wanted to let you kn-w that my husband and I wree very pleased with the Thujas…size, packaging, quality of the plants, etc!! I'm sure I will be doing more business with you next spring!