Over 2 Million Happy Customers

Free shipping on orders over $49

Evergreen Trees

Techny' Cold Hardy Thuja Tree

Thuja occidentalis 'Techny'

  • Ships in 1-2 days
  • FREE Shipping on orders over $49
  • In stock

Select size

Select quantity


Additional discounts for large orders

Get up to 30% OFF on your order

Discount levelCart total
20% OFF
25% OFF
30% OFF
$600 or more

Pay in 4 interest-free installments of $15.98 with Shop Pay logo

Questions? Call our plant experts: (800) 973-8959
Recommended Together
Product 1 thumbnail
Product 2 thumbnail
Product 3 thumbnail



Techny' Cold Hardy Thuja Tree Care

View Full Planting & Care Instructions
sun shining


Your 'Techny' Cold Hardy Thuja prefers a combination of full sun to partial shade. Plant it in a spot that gets 4-8 hours of direct sunlight daily.

drops of water


Water as often as you need to keep the soil moist but not overly saturated. You may need to water weekly or more often during the hotter months, but in other seasons sufficient rainfall should be enough to keep your tree watered properly.



Use a general evergreen and shrub fertilizer in the Spring to support the growth of your tree.

Soft, Fragrant Evergreen That's Tough and Timeless


Why Thuja ‘Techny’ Trees?

Known for its robust strength and good looks to match, the Thuja 'Techny' Tree is second to none. Compared to similar arborvitaes, the Thuja Techny stands up extremely well to temperature extremes, drought, and air pollution.

And it’s adaptable to any soil type, as well as resistant to pests and diseases. Simply protect the Thuja Cold Hardy Techny’s branches from heavy snow buildup, provide adequate moisture, and watch it grow. You’ll be making a solid investment in an arborvitae variety that can take abuse from Mother Nature and stay strong.

So, screening out neighbors, noise, wind, dust, and snow with the Thuja Techny is easy. When you plant multiple Thuja Techny Trees in a row, you’ll have a lush, living fence that will be incredibly dense and can quickly shield unwanted noise, neighbors and even wind.

Why Fast-Growing-Trees.com is Better

For starters, you'll have this tree for life. Our Thuja Techny has an exceptionally firm and extensive root system because we’ve planted and grown it at our nursery before shipping it to your door. Now, with optimal care, you can expect your Thuja Techny to survive more than 100 years!

And compared to similar varieties, our mature Thuja Technys have better color retention. You’ll see its color darken from light green to dark green, but our Techny will never bronze. That means you’ll get the benefits of looks, strength, longevity and more with our Thuja Techny – order yours now!

Full Planting & Care Instructions

Product Details

Mature Height:12-15 ft.
Mature Width:6-8 ft.
Sunlight:Full-Partial Sun
Growth Rate:Moderate
Botanical Name:Thuja occidentalis 'Techny'
Does Not Ship To:AZ, OR
Grows Well In Zones:3-8 outdoors
grow zone map

Growing Zones: 3-8 outdoors

(hardy down to -30℉)

Customer Reviews & Photos


Based on 13 reviews


Trees purchased

They are planted I will see how it goes

Was this review helpful?

'Techny' THUJA

Our trees arrived very well packed & in perfect conditioned. Looking forward to watching them grow & shielding us from neighbors!!! We bought 8 which will make an awesome hedge!

Was this review helpful?
Robert W.
Verified Buyer


It was easy to order and they came very well packaged...the trees are smaller than expected and I will see how well they grow before buying more.

Was this review helpful?
Dave W.
Verified Buyer


Very happy with this product

Was this review helpful?
Meg M.
Verified Buyer

Best Customer Service EVER!!!

Perfection. I had read pages and pages of reviews and finally (after 2 years!) took the plunge and ordered. Our trees arrived exquisitely packaged and it was obvious the care they took to ensure they would arrive in TN fresh, intact, healthy and ready to pop in the ground. Just waiting for more to get in stock so I can order 3 more!!!

Was this review helpful?