When Is the Best Time to Install Sod in Colorado?

In Colorado, the versatility of sod installation extends throughout the year, making it a feasible and rewarding landscape project regardless of the season. During the spring and fall, when temperatures are moderate, is an optimal time for sodding. The cool temperatures provide an ideal environment for the establishment of roots, ensuring a robust and healthy lawn. These seasons offer a balance between warmth and moisture, allowing for quicker root development and a seamless transition for the sod to flourish.

Spring and Summer vs Fall and Winter Sod Installation

In the warmer months of summer, sod installation is still viable with proper care. Adequate watering is crucial during hotter periods to help the sod establish roots and withstand the heat. While summer sodding requires diligent attention to adjusting your sprinklers for watering, it can result in a thriving lawn that can endure the Colorado sun and occasional dry spells.

Even in the winter, sodding can be accomplished, provided the ground is not frozen. Winter sod installation can be advantageous, as the sod remains dormant, and the establishment of roots occurs gradually, preparing the lawn for a vibrant spring awakening. Regardless of the season, proper preparation, diligent watering, and careful attention to the unique climatic conditions of Colorado contribute to the success of sod installation, ensuring a lush and resilient lawn year-round.


Watering just installed sod in Highlands Ranch

How often should I water my new Sod?

Proper water scheduling after installing sod is crucial for the successful establishment of your new lawn. Here’s a general guideline to help you with post-sod watering:

Initial Watering (First 1-2 Weeks):

  • Frequency: Water the sod daily for the first 1-2 weeks after installation. The goal is to keep the sod consistently moist during this crucial establishment period.
  • Duration: Water enough to penetrate the soil and reach the root zone. Shallow watering may encourage shallow root development.

Transition Period (Weeks 3-4):

  • Frequency: Gradually reduce the frequency of watering to every other day during weeks 3-4.
  • Duration: Maintain sufficient moisture, allowing the sod to develop deeper roots. Ensure the soil is consistently moist but not waterlogged.

Establishment Period (Weeks 5-6 and Beyond):

  • Frequency: Transition to watering every 2-3 days during weeks 5-6 and beyond.
  • Duration: As the sod establishes roots, gradually increase the intervals between watering. Aim for a deep and thorough soaking during each watering session.

General Tips:

  • Morning Watering: Water in the early morning to minimize water loss through evaporation and allow the sod to dry during the day, reducing the risk of diseases.
  • Monitoring Soil Moisture: Check the soil moisture regularly. Adjust the watering schedule based on weather conditions, including temperature and rainfall.
  • Adjust for Rainfall: If there’s significant rainfall, adjust your watering schedule accordingly. Avoid overwatering, as this can lead to issues such as root rot.
  • Foot Traffic: Minimize foot traffic on newly laid sod, especially during the first couple of weeks. This allows the roots to establish without disturbance.


When should I fertilize and aerate my new sod?

Fertilizing and aerating  your newly installed sod is a crucial step in nurturing a thriving lawn, and the timing of this application plays a significant role in its success. Initially, many sod suppliers incorporate a starter fertilizer during installation, providing essential nutrients for the early stages of growth. After installation, it’s advisable to allow a few weeks for the sod to focus on root establishment before introducing additional fertilizer. The optimal time for post-installation fertilization depends on the type of grass in your sod and local climate conditions. For cool-season grasses, such as Kentucky bluegrass, early fall is ideal, promoting root development before winter. In contrast, warm-season grasses, like Bermuda or Zoysia, benefit from a fertilizer application in late spring to early summer during their active growth phase. Choosing a balanced fertilizer and following package instructions will contribute to the overall health and resilience of your new sod. You can always have Omni Landscape out to Fertilize and Aerate your sod for you!


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