Thuja Green Giant vs. Green Giant Arborvitae:  What's The Difference?

Two Names, One Great Tree

You’ve probably heard the names "Thuja Green Giant" and "Green Giant Arborvitae" tossed around when it comes to landscaping and privacy trees. But what’s the deal with these names? Are they two different trees? Or just fancy ways of saying the same thing? Let’s dive in and untangle the mystery behind these two popular (but actually identical!) tree names so you can plant your hedge with confidence.

It’s All in the Name: The "Thuja" Twist

Let’s start with "Thuja." Thuja (pronounced "THOO-yuh") is the genus name of a group of evergreen trees and shrubs commonly known as Arborvitae. The word Arborvitae translates to "tree of life," a name given by early French settlers for its medicinal properties and usefulness in surviving harsh winters. In short, Thuja is like the family name for a group of trees, and "Green Giant" is a particular member of this family.

So, when you hear "Thuja Green Giant," you’re getting the full scientific name, just like someone saying "Golden Retriever" when they could just say "dog."

"Green Giant Arborvitae" – The Garden Superstar

Now, when you see the term "Green Giant Arborvitae," it's like a nickname for this beloved tree. It focuses on the tree's standout qualities—its green, lush foliage and its massive growth potential (hello, 50+ feet!). Think of it like calling a certain Golden Retriever "Buddy." Sure, you know it’s a Golden Retriever, but now you're on a first-name basis with it.

Both names point to the same tree: the famous, fast-growing, hardy evergreen that’s perfect for privacy screens, windbreaks, and year-round greenery.

Why the Different Names?

The simple answer? It depends on who’s talking. If you’re chatting with a horticulturist or garden enthusiast, they might prefer "Thuja Green Giant," as it gives a nod to the tree’s botanical heritage. But if you’re chatting with your neighbor about your beautiful backyard hedge, you’ll probably hear "Green Giant Arborvitae" since it's easy to remember and tells you right away that this tree is big, green, and beautiful.
Plus, using "Thuja" adds a touch of botanical flair, which makes the tree sound even more refined—like you're growing something out of a classic English garden.

What Makes the Green Giant "Giant"?

Name aside, let’s talk about why the Green Giant lives up to its name. With a growth rate of up to 3 feet per year, this tree is one of the fastest-growing evergreen conifers around. It's no wonder that people choose it for instant privacy and landscape transformations! Whether you plant it as a hedge, use it to line your driveway, or add it as a backdrop for your garden, the Green Giant will tower high and stay lush, filling in spaces with its soft, feathery foliage.

This tree's "giant" stature doesn’t just refer to its height, but also its big impact—you’re getting a tree that’s beautiful, low-maintenance, and can quickly create that green wall you’ve been dreaming of.

Arborvitae: The Tree of Life

The word "Arborvitae" is actually Latin for "tree of life," which makes sense considering how much life and beauty the Green Giant brings to any space. Historically, Native Americans used parts of the Arborvitae for medicinal purposes, and early settlers relied on it for building shelters and fending off scurvy with its vitamin C-rich foliage.
Today, the "tree of life" name holds true in a different sense. This evergreen not only gives life to your garden but also provides privacy, wind protection, and even acts as a sound barrier.

The Benefits of Knowing the Lingo

So, why does any of this name talk matter? Understanding these terms helps you:
  1. Find the Right Tree for Your Garden: When you’re shopping for trees, it’s helpful to know that "Thuja Green Giant" and "Green Giant Arborvitae" are the same. You won't be thrown off by a different name tag at the nursery.
  2. Sound Like a Garden Pro: Dropping the word "Thuja" in conversation might just impress your green-thumb friends and give you that extra edge in garden banter.
  3. Appreciate the Tree’s Heritage: Knowing the history and scientific background of your greenery gives a deeper appreciation for what you’re planting and helps you understand its growth habits, care needs, and place in the plant world.

Which Name Should You Use?

Honestly, it’s up to you! Whether you call it Thuja Green Giant or Green Giant Arborvitae, you're talking about the same incredible tree. At the end of the day, what matters most is how this tree can transform your landscape—fast growth, stunning greenery, and privacy galore.

Bring Your Green Giant (or Thuja) Home

Whether you prefer the scientific name or the catchy nickname, one thing is clear—the Green Giant is a winner in the world of privacy trees. At Rolling Fields Tree Farm, we specialize in delivering and installing these giants right to your doorstep, helping you create the green sanctuary you've always wanted.

Check out our Green Giant Arborvitae selection and get your landscape growing today!

And there you have it—the story behind the names! Now that you know the difference (or rather, the similarity), you can plant with confidence, enjoy the beauty of your evergreens, and maybe even drop a little "Thuja" knowledge next time someone admires your gorgeous Green Giant hedge.