Summer Lawn Maintenance in Colorado: Keeping Your Yard Green and Thriving

When the summer season arrives in Colorado, it brings with it the challenges of maintaining a green and thriving lawn. The scorching sun, dry weather, and occasional heatwaves can put stress on your yard. However, with proper summer lawn maintenance, you can ensure that your lawn remains lush, healthy, and vibrant throughout the season. In this article, we will explore essential tips and techniques to keep your yard green and thriving even during the hottest months of the year.

Watering Wisely:

Proper watering is crucial for maintaining a healthy lawn in Colorado summers. To prevent water wastage and promote deep root growth, water your lawn deeply and infrequently. Aim for about one inch of water per week, applying it in one or two sessions. Watering in the early morning or late evening helps minimize evaporation. Consider using a sprinkler system or drip irrigation for even coverage and efficient water usage.

Mowing Techniques:

During the summer, adjusting your mowing techniques can help your lawn withstand the heat. Raise the mower blade to a higher setting to promote shade for the soil, which reduces water evaporation and helps maintain moisture. Avoid cutting the grass too short, as this can lead to stress and sunburn. Follow the “one-third rule” and never remove more than one-third of the grass blade length at a time. Maintain a consistent mowing schedule to prevent overgrowth and maintain an optimal grass height.

Proper Lawn Fertilization:

Fertilization plays a vital role in summer lawn maintenance. Use a slow-release fertilizer that is rich in nitrogen to support healthy growth and ensure long-lasting nourishment for your lawn. Follow the recommended application rates and frequency specified for your specific grass type and soil conditions in Colorado. Be cautious not to over-fertilize, as excessive nutrients can harm the lawn and contribute to environmental pollution.

Weed and Pest Control:

Summer is a time when weeds and pests can threaten the health of your lawn. Implement effective weed control methods, such as applying pre-emergent herbicides before weed seeds germinate and spot-treating persistent weeds. Identify and address common Colorado lawn pests, such as grubs and chinch bugs, through targeted treatments or by seeking professional assistance. Regularly inspect your lawn for signs of infestation and take action promptly.

Aeration and Overseeding:

Aeration and overseeding are beneficial practices for summer lawn maintenance. Aerate your lawn to reduce soil compaction and enhance water and nutrient absorption. Consider renting a core aerator or hiring a professional service for larger areas. Overseeding can help fill in bare or damaged areas and introduce new grass varieties that are better suited to withstand summer conditions. Ensure proper timing of these practices during the summer months for optimal results.

Dealing with Heat Stress:

Colorado summers can bring intense heatwaves that can stress your lawn. Take measures to alleviate heat stress and maintain a resilient lawn. Provide natural shade by strategically planting trees or using temporary shading structures. Apply a layer of organic mulch around plants and in bare areas to retain moisture, cool the soil, and inhibit weed growth. Limit foot traffic during extreme heat and avoid heavy activities that can further stress the lawn.


Maintaining a green and thriving lawn during the hot summer months in Colorado requires proactive and thoughtful care. By following proper watering practices, adjusting mowing techniques, providing adequate fertilization, controlling weeds and pests, performing aeration and overseeding, and addressing heat stress, you can ensure that your lawn remains vibrant and healthy. Implement these summer lawn maintenance tips to enjoy a beautiful yard that enhances the appeal of your Colorado home throughout the season. So come contact or call us now for more information!