Planting a tree isn’t rocket science, but there’s definitely a right way to do it—especially if you want your investment to thrive. Whether you're a seasoned gardener or planting your first tree, this guide covers everything you need to know, from prepping your yard to fertilizing the right way. With help from Urbane Eight, tree planting becomes easier (and way more fun).
Looking for how to plant a potted tree? Want tree planting tips for beginners? Need a "How To" video to watch? You're in the right place.
Check out our "how to" video on Instagram or Facebook
1. Call Before You Dig
Before your shovel hits dirt, call your local utility service. Underground water lines, gas lines, or internet cables could be hiding just beneath the surface. Striking one could quickly turn your peaceful planting session into a high-stakes emergency.
2. Tree Transport Tips
When moving your tree from the greenhouse to your yard, protect it—and your vehicle. Wrap the trunk and branches to prevent scrapes or breakage, and cushion any contact points. Think of it as plant seatbelt protocol.
3. Dig the Right Hole
Your planting hole should be twice the width of the tree’s pot and about the same depth. For example, a 15-gallon pot needs a 30-gallon hole in volume. The width gives roots space to expand, which is essential for healthy tree growth.
One of the most common mistakes is planting a tree too deep. The top of the root ball (that’s the area where the roots meet the trunk) should sit level with the surrounding ground—whether it’s your lawn, flower bed, or landscape feature. If the tree sits too low, the roots may struggle to access oxygen and nutrients.
4. Prune Before You Plant
Remove any broken, dead, or crossing branches before planting. This pruning helps the tree focus energy on new root growth instead of damaged limbs. Clean cuts, healthy starts.
5. Prep with Fertilizer
Before placing the tree in the hole, prep it using a high-quality transplant fertilizer like Dirt n’ Grow Organic Ultra Transplant Fertilizer.
What we recommend:
-
Add a layer of soil to the bottom
-
Mix it with the correct amount of fertilizer (follow the instructions).
-
Shape the soil to cradle your tree’s root ball.
6. Set the Tree in Place
Gently lower the tree into the hole. Ensure it’s upright and centered. The root collar (where the trunk meets the roots) should sit level with the surrounding soil.
7. Level and Align
Check that the tree is standing straight from multiple angles. Adjust before backfilling. If the tree leans after a few days, use a tree stake to provide support while roots establish.
8. Backfill and Fertilize Again
Backfill the hole with soil in layers, pressing each down to remove air pockets. After the hole is full, add a small top layer of organic transplant fertilizer for extra root support.
Tip: Organic fertilizers like Dirt n’ Grow are gentle and hard to overuse—great for beginner gardeners.
9. Water Deeply (But Gently)
Deep watering is key to strong root development. Set your hose to a slow trickle at the base of the tree for 20–30 minutes. Avoid blasting the soil, which can compact it or wash nutrients away.
Final Thoughts: Tree Planting Done Right
Tree planting is rewarding—and when done with care, it sets your tree up for decades of health and beauty. It’s good for your yard, your local ecosystem, and the planet.
Looking for trees, fertilizer, or tools? Stop by Urbane Eight—your go-to greenhouse for curated tree selections, planting supplies, and expert advice, or if you are local to Lethbridge, AB, check out Urbane8 Landscaping and let them do all the digging so you don't have too!