Lawn care made just for Johnstown, CO
Lawn plans customized to your Johnstown, CO lawn and delivered to your door.

Why try Sunday Lawn Care in Johnstown, CO
Between the breathtaking views of the Rocky Mountains and the challenges of Colorado's dry climate, Johnstown lawns need special attention. Sunday offers a personalized DIY lawn care subscription designed to make lawn care easy and effective for Johnstown, CO homeowners.
Our system analyzes your specific lawn data including soil composition, climate patterns, and satellite imagery to create a custom plan tailored to your yard's needs. This science-backed approach means you're not just getting generic products – you're getting exactly what your Johnstown lawn needs, when it needs it.
Unlike traditional lawn care in Johnstown that relies on one-size-fits-all approaches, Sunday's technology accounts for local factors like Colorado's unique soil profile, seasonal temperature shifts, and rainfall patterns. Our predictive soil analysis draws from the largest residential soil database in the country to determine precisely what nutrients your lawn requires.
Many Sunday lawn care reviews from Johnstown, CO residents highlight how our targeted nutrients and simple instructions make maintaining a beautiful lawn straightforward, even with Colorado's challenging growing conditions.
Ready to see what your lawn needs? Get your Custom Lawn Plan today.
How it works
Get yard analysis
Answer a few easy questions about your yard and location to help us create your unique plan.
Open your box
Your first box—including a free soil test—will arrive right when your lawn needs it.
Spray it on
Attach the custom fertilizer to your hose and spray. Then relax and wait for your next box!
Lawn care for Johnstown, Colorado
Typical lawn size in Johnstown, CO | 2081 sq ft |
Dominant grass type(s) in Johnstown, CO | Cool-season grasses including tall fescue and Kentucky bluegrass |
Typical soil pH for Johnstown, CO lawns | 7.8 which is basic |
Typical organic matter in Johnstown, CO lawns | 4.26% |
Johnstown, CO lawn soil composition | 40% sand 41% silt 19% clay |
Key soil nutrients in Johnstown, CO lawns | Potassium 365 ppm phosphorus 140 ppm calcium 4609 ppm iron 107 ppm |
Johnstown, CO lawns average 2081 sq ft and feature cool-season grasses like tall fescue and Kentucky bluegrass. The soil is slightly basic with a pH of 7.8, which affects how nutrients are available to your grass.
Local soils contain a good mix of sand (40%), silt (41%), and clay (19%), creating decent drainage while retaining enough moisture. With 4.26% organic matter, Sunday lawn care products can work effectively with your existing soil structure.
For effective lawn care in Johnstown:
- Watering needs: Colorado's dry climate means consistent irrigation is necessary, especially during summer months
- Mowing height: Keep cool-season grasses at 3-4 inches tall to promote deeper root growth
- Fertilizing schedule: Apply nutrients based on your Sunday Custom Lawn Plan to address the high calcium levels (4609 ppm) in your soil
Your Johnstown lawn care routine should account for iron levels (107 ppm), which help maintain grass color. Consider a Sunday soil test kit to monitor nutrient levels and get personalized recommendations through your My Plan Dashboard.
For more seasonal lawn tips specific to Colorado, visit The Shed.
Sunday lawn care reviews near Johnstown, CO

happy
Super happy with the system.
Jenny
Centennial, CO

I love Sunday
I love the fact that everything is measured out and delivered when needed.
Kevin
Castle Rock, CO

Very easy just hook up
Very easy just hook up hose and water lane
Laurie
Firestone, CO

Nice
So far so great
Anthony
Milliken, CO

happy
Super happy with the system.
Jenny
Centennial, CO

I love Sunday
I love the fact that everything is measured out and delivered when needed.
Kevin
Castle Rock, CO

Very easy just hook up
Very easy just hook up hose and water lane
Laurie
Firestone, CO

Nice
So far so great
Anthony
Milliken, CO

happy
Super happy with the system.
Jenny
Centennial, CO

I love Sunday
I love the fact that everything is measured out and delivered when needed.
Kevin
Castle Rock, CO

Very easy just hook up
Very easy just hook up hose and water lane
Laurie
Firestone, CO

Nice
So far so great
Anthony
Milliken, CO

happy
Super happy with the system.
Jenny
Centennial, CO

I love Sunday
I love the fact that everything is measured out and delivered when needed.
Kevin
Castle Rock, CO

Very easy just hook up
Very easy just hook up hose and water lane
Laurie
Firestone, CO

Nice
So far so great
Anthony
Milliken, CO
Let's get started
Johnstown, Colorado FAQs
How to grow grass in Johnstown, Colorado
Most common grass type(s) in Johnstown, CO | Cool-season grasses |
Best way to grow grass in Johnstown, CO | The best way to grow grass in Johnstown, CO is by seeding cool-season grasses |
Recommended grass species for Johnstown, CO lawns | Kentucky bluegrass, perennial ryegrass, fine fescue, tall fescue |
When to start growing grass in Johnstown, CO | Mid May to early June and mid September to early October |
Growing a healthy lawn in Johnstown, Colorado starts with choosing the right grass type. Cool-season grasses thrive best in this climate, with Kentucky bluegrass, perennial ryegrass, fine fescue, and tall fescue being ideal options for lawn care in Johnstown.
Timing is everything when seeding your Johnstown lawn. The best windows for planting grass seed are:
- Mid-May to early June
- Mid-September to early October
These periods offer optimal soil temperature and moisture conditions for seed germination and establishment. Fall seeding often produces better results as new seedlings face less competition from weeds and have more time to develop strong root systems before summer heat.
When overseeding or patching bare spots, prepare the soil by removing debris and loosening the top layer. This helps seeds make good soil contact for better germination. Water newly seeded areas lightly but frequently to keep the soil consistently moist.
For the best results with your Sunday premium grass seed, mow existing grass short before seeding and apply a thin layer of compost to improve soil quality. Check out seed guides in The Shed for more detailed steps to grow greener grass in your Colorado yard.
Johnstown, CO lawn care blogs

Cool-Season Lawn Care Guide
Maintaining your lawn throughout an entire year doesn't have to be overwhelming. We've created a month-by-month calendar that tells you exactly what your cool-season lawn needs throughout the seasons.

Warm-season Grass vs. Cool-season Grass: Choose the Right Grass for Your Lawn
Learn the differences between warm-season and cool-season grasses to select the best type for your yard. Expert tips from Sunday.

Fall Seeding Benefits
The key benefit of fall seeding is a lush, green lawn next spring. Learn why fall is the ideal time for grass planting, discover tips for optimal growth, and get into fall seeding for a standout yard next season.

Growing a Cool-Season Lawn in the West
Learn how to grow a strong lawn in the west with cool-season grasses including Kentucky bluegrass, annual and perennial ryegrasses, tall fescue, and fine fescue.
Join your Sunday neighborhood
Check out how many of your neighbors are already making an impact! Every home that switches to Sunday helps make your neighborhood a better place for people, pets, and the planet.
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