Here in Los Gatos, California, we enjoy some of the most beautiful tree species in the country. If you haven’t planted one in your yard yet, you’re missing out on one of the most rewarding experiences a homeowner can have.
In this blog post, you’ll learn how to plant a tree by picking the right species, digging the correct-sized hole, and choosing the right fertilizer to support healthy root growth.
If you still need help planting a tree after reading through this blog post, call Zazueta Tree Specialists at (408) 603-3577 for tree service in Los Gatos, CA.
Pick the Right Season and Test the Ground
Learning how to plant a tree begins with choosing the right season. For best results, aim for early spring or fall because these seasons offer cooler weather and damp soil, which helps new roots grow before heat or frost sets in. If the soil feels dry, frozen, or hard to dig, wait until conditions improve. Tree planting during harsh weather weakens the root system and slows growth.
Press your hand into the dirt to check for moisture. If the soil feels moist and loose, you can choose your tree.
Choose a Tree That Fits Your Property
If you want your tree to remain healthy for the long term, choose one that matches the space, soil, and sunlight on your property. Native species perform better in local conditions and resist pests and diseases more easily than non-native varieties.
For information on mature height and root spread, check the plant tag or ask your nursery. Trees that grow too close to fences or foundations can trap moisture and damage nearby structures. Once you’ve picked a tree that fits, it’s time to dig the hole.
Dig a Hole That Matches the Root System
If you dig without measuring first, you risk burying the trunk or forcing the roots to grow in tight circles.
Dig a planting hole that’s as deep as the root ball and at least three times as wide. This shape gives the roots loose soil to expand into without trapping them in compacted dirt. Keep the trunk flare above ground to avoid rotting at the base.
Loosen and Soak the Roots Before Planting
If the tree goes into the ground with roots packed tight, those roots will never spread out.
Remove the container and inspect the root ball for circling or tangled roots. Use your hands or a knife to loosen them so they grow outward instead of wrapping in on themselves. Keep the trunk flare above the soil surface to protect this part of the tree anatomy from moisture and decay. Cut off any burlap, rope, or wire wrapped around the base.
After loosening and soaking the roots, you can position the tree in the hole.
Backfill With Native Soil and Remove Air Pockets
One of the most important steps to follow when learning how to plant a tree involves creating firm root contact with the surrounding soil. If you fill the hole with loose potting mix or compost, the roots won’t push into the surrounding soil.
Use the same dirt you dug out for the planting hole, breaking up clumps and removing rocks as you go. Add the soil in layers and press lightly to anchor the roots. Water halfway through to collapse air pockets and lock the root ball in place. Keep the trunk straight as you fill.
Also, you should finish the planting process with mulch and water.
Use Mulch To Trap Moisture and Set a Watering Plan
If the ground dries out or weeds compete for nutrients, the tree won’t root well. Spread a mulch layer two to three inches thick around the base but leave a four-inch gap between the mulch and the trunk.
Create a watering schedule based on soil type, weather, and root depth. Water deeply every few days, then once a week after the roots begin to grow. Check moisture before each watering. With the mulch and water in place, your tree can begin to settle in.
Get Planting Support From Zazueta Tree Specialists Today
Now that you know how to plant a tree the right way, the next step is caring for it as it grows. If you need help choosing the right tree species or preparing the soil, call one of our experienced arborists at Zazueta Tree Specialists at (408) 603-3577. They can walk you through each part of the process, from planting to long-term maintenance. For more tips, read our blog post on what to expect when meeting with a Zazueta arborist.
