Drought-Resistant Tree Planting Tips

A Drought Year Doesn’t Mean You Stop Planting Trees. It Means You Plant Smarter.

TL;DR: A dry season shouldn’t stall your landscaping plans. High-altitude tree planting during a drought simply requires strategic adjustments. By focusing on root development, soil preparation, and evaporation control, you can establish a resilient landscape that thrives despite the climate challenges of Southwest Colorado.

Colorado has never promised predictable weather. Some years, we receive abundant spring moisture. Other years…almost none. Instead of waiting for the “perfect” year to plant, plant trees that are prepared for whatever Mother Nature brings next.

At Four Seasons Greenhouse and Nursery, we’ve spent decades learning what thrives in Southwest Colorado’s climate. Success at 6,000 feet and above means moving away from general advice and adopting strategies built for the high desert. In our region, your new investment requires considering both the soil and the sky. Don’t let a drought year keep you from upgrading your property.

Here are the 5 essential secrets to planting smarter and growing with confidence this season.

1. Capitalize on Summer Planting Benefits

Many growers hesitate to plant in July, but mid-summer can still be a successful planting time. Planting now provides immediate shade and beauty to your landscape; it also gives your trees several solid months to establish a foundational footing before the winter ground freeze sets in.

2. Choose the Right Tree for the Climate

Success starts with selection. Whether you are looking for shade, privacy, ornamental beauty, wildlife habitat, or fruit, the key is picking varieties proven to withstand Southwest Colorado’s specific conditions. Low-water, drought-tolerant species handle the high-elevation climate with far less stress.

3. Focus on Soil Preparation

A tree’s long-term survival depends heavily on its initial environment. Our regional soils are often lean and alkaline, which makes moisture retention difficult. Preparing the planting site correctly with organic amendments ensures the roots have the optimal structure to hold water and access nutrients during dry spells.

4. Foster Strong, Deep Root Systems

Proper, targeted watering during the initial establishment phase is critical. Rather than frequent, shallow surface watering, apply deep, slow soaks. This method encourages the root system to push deep into the ground where moisture stays locked away, creating a built-in defense against future drought.

5. Utilize Drought-Resilient Mulching Techniques

In our thin mountain air, evaporation happens at an accelerated rate. Applying a three-inch layer of mulch around the base of your newly planted tree is non-negotiable during a dry year. Mulch acts as a protective barrier that regulates soil temperature and reduces water loss, so every drop counts.

Elevate Your Landscape 

The best time to plant a tree was ten years ago; the second-best time is today. Working with our environment instead of against it allows you to grow a landscape that is as resilient as the Southwest Colorado terrain itself.

We have one of the largest selections of quality trees in the region, and now is a wonderful time to plant. Visit Four Seasons Greenhouse & Nursery in Dolores today, and let our team help you choose the best tree for your property and our Colorado climate.

Plant with confidence. Plant with knowledge. Plant for the future.

Frequently Asked Questions About Drought Planting

Is it safe to plant trees during a hot Colorado July?

Yes, provided you water correctly. While spring and fall are traditional planting windows, summer planting is highly successful if you utilize deep-root watering strategies to offset afternoon heat and evaporation.

How much water does a newly planted tree need during a drought year?

New trees require consistent moisture to establish. Checking the soil moisture three to four inches down is better than following a rigid calendar. If it feels dry at your knuckle, provide a slow, deep soak rather than a quick surface spray.

Should I fertilize my new tree during a dry summer?

Yes, we recommend fertilizing deciduous trees twice a year, and early July is right on schedule for the second application. The first round goes down in April, or whenever buds start to soften (timing shifts a bit depending on your elevation). The second happens now, in early July, giving your tree the nutrients it needs to support root and canopy development through the rest of the growing season. Avoid heavy nitrogen fertilizers in mid-to-late summer. High nitrogen forces tender new leaf growth that requires excessive water to maintain. Instead, focus on root stimulants or mycorrhizal applications that help the root system expand without stressing the canopy before winter arrives.

What types of trees are most drought-tolerant for Southwest Colorado?

Native and drought-adapted species are built specifically for water-wise gardens in our region. When looking for resilient options, focus on evergreen varieties of pine and juniper that handle dry spells naturally, or explore shade trees engineered to withstand our intense sun and wind-resistant varieties for exposed sites. Our team can help you filter through these drought-adapted species to find the perfect fit for your property’s specific layout.

Will planting a tree now help save water in the long run?

Yes, absolutely. While a new tree requires consistent watering during its initial establishment phase, strategic planting pays massive dividends. As the tree matures, its canopy creates immediate shade that cools the surrounding ground, lowers soil temperatures, and reduces evaporation across the rest of your understory landscaping.