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Top Lawn Fertilization & Weed Control in Broomfield, Colorado Ranked
A healthy, vibrant lawn is a cornerstone of your home's curb appeal and a source of pride. In Broomfield's unique climate, achieving that lush, green carpet requires a targeted approach to lawn nutrition and weed management. Professional lawn fertilization and weed control services provide the expertise and seasonal timing necessary to nurture your cool-season grasses and defend against invasive weeds. This guide will help you understand the local lawn care essentials, from grass types to treatment schedules, so you can find the right local expertise for your yard.
Weed Man Lawn Care
11427 W Interstate 70 Frontage Rd, Wheat Ridge, CO 80033
Weed Man Lawn Care is a lawn care company serving Denver, CO. They offer services including lawn fertilization, weed control, aeration, and pest management to improve lawn health and appearance. With over 50 years of experience, Weed Man uses proven methods tailored to Denver's soil and climate conditions to maintain healthy lawns.
NationScapes
12600 W Cedar Dr, Lakewood, CO 80228
NationScapes is a lawn care and landscaping company serving Denver, CO, and the surrounding communities including Lakewood, Littleton, Arvada, and Golden. They offer a wide range of services such as lawn mowing, fertilization, weed control, sprinkler installation and repair, landscape lighting, tree and shrub care, and seasonal winter protection. Their certified technicians use modern techniques and products to maintain healthy lawns and efficient irrigation systems. Established in 1947, NationScapes brings decades of experience and a team of skilled professionals to deliver personalized service plans tailored to customer needs. They provide seasonal packages and offer same-day emergency sprinkler repairs when available.
Joshua Tree Experts
8173 Carder Ct, Littleton, CO 80125
Joshua Tree Experts is a lawn care and tree service company based in Aurora, CO. They offer a range of services including lawn mowing, fertilization, weed control, tree removal, stump grinding, and landscaping. The company focuses on plant health care and outdoor living space maintenance, combining multiple green industry services to meet local needs. Joshua Tree Experts aims to build a strong team of professionals dedicated to serving the Denver community.
Happy Roots
11727 Salem St, Henderson, CO 80640
Happy Roots is a family-owned lawn care company based near Denver, CO, serving the northern suburbs with lawn, landscape, and sprinkler services. Established in 2005 in Thornton, Colorado, they offer lawn mowing, fertilization, weed control, landscaping, and sprinkler installation and repair. The company emphasizes personalized service and has been recognized for its lawn care and customer service, including multiple Angie's List Super Service Awards and a Dave Ramsey Entreleadership scholarship.
Colorado Sprinkler Repair
12412 York St, Thornton, CO 80241
Colorado Sprinkler Repair is a family-owned lawn care and sprinkler service company based in Denver, CO. They provide a range of services including sprinkler system installation, repair, maintenance, lawn mowing, fertilization, aeration, weed control, and landscaping for both residential and commercial properties. With nearly three decades of experience, they focus on helping customers maintain healthy lawns in the semi-arid climate of the North Denver Metro area. Their expertise includes commercial irrigation and sprinkler blowout services, and they offer convenient packages combining sprinkler and lawn care. The company guarantees repairs at no extra cost if issues arise after service and commits to responding to customer requests within 24 business hours.
Understanding Broomfield's Lawn Grasses
The foundation of any effective lawn care program is knowing what type of grass you're growing. Most residential lawns in Broomfield consist of cool-season grasses that are well-adapted to the local semi-arid climate and temperature swings 1 2. These grasses grow most vigorously in the cool temperatures of spring and fall.
- Kentucky Bluegrass: This is the most widely used lawn grass in the area, prized for its thick, resilient turf and rich green color. It forms a dense sod that can handle foot traffic but requires consistent watering and maintenance to look its best 1 3.
- Tall Fescue: A popular and practical alternative, tall fescue is known for its deep root system, which makes it more drought-resistant than Kentucky bluegrass. It's also more shade-tolerant, though it may not handle heavy wear and tear as well 4 5.
- Perennial Ryegrass: Often included in seed blends, perennial ryegrass germinates quickly, making it excellent for overseeding to repair bare spots and establish a lawn rapidly 6.
- Fine Fescues: These grasses are champions for lower-maintenance areas, especially shady spots. They are highly drought-tolerant and can thrive in poorer, rocky, or sandy soils where other grasses struggle 1 5.
While less common, some properties may feature warm-season grasses like native Buffalograss, which is exceptionally water-efficient. It's important to note that warm-season grasses will go dormant and turn brown during Broomfield's cool fall and winter months 4 5.
The Essential Annual Treatment Schedule
A one-time application won't sustain a lawn year-round. Professional lawn care in Broomfield is built around a seasonal program, typically involving 4 to 6 strategically timed applications of fertilizer and weed control from early spring to late fall 7 8. This schedule works in harmony with the natural growth cycles of your grass.
| Season | Timing (Approx.) | Typical Treatments & Goals |
|---|---|---|
| Early Spring | Mid-March to April | Pre-emergent herbicide is critical to prevent crabgrass seeds from germinating. A light, balanced fertilizer application helps the lawn recover from winter dormancy and encourages early green-up 9. |
| Late Spring | May to Mid-June | A second round of fertilization may be applied if needed, along with broadleaf weed control (like for dandelions and clover) to tackle weeds that emerge as temperatures rise 10. |
| Summer | July to August | The focus shifts to weed control spot treatments. High-nitrogen fertilizers are usually avoided during peak heat to prevent burning and stressing the grass 10. |
| Early Fall | Mid-August to September | This is the most important fertilization window. Applications encourage deep root development and nutrient storage for winter survival, often paired with core aeration to relieve soil compaction 11 12. |
| Late Fall / Winterizer | October to November | A final, slow-release "winterizer" fertilizer is applied before the ground freezes. This high-nitrogen feed ensures strong root health and a quicker, greener revival in the spring 13 14. |
The Value of Professional Lawn Nutrition & Weed Management
While DIY lawn care is an option, partnering with a local professional for your fertilization and weed prevention plan offers several advantages. Experts understand the precise timing needed for pre-emergent herbicides to be effective-apply too early or too late, and crabgrass can still invade. They can also diagnose specific nutrient deficiencies in your soil and tailor a fertilizer blend accordingly, avoiding the uniform approach of store-bought products.
A significant benefit is the integrated approach. Many annual programs bundle essential services like core aeration and overseeding with the fertilizer and weed control applications. Aeration is vital in Colorado's often compacted soils, as it allows water, air, and nutrients to reach the grass roots directly 8.
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What to Expect: Service Options and Pricing
Professional lawn care services in Broomfield offer flexibility to match different needs and budgets. Pricing varies based on the provider, the size of your lawn, and the specific services included in the plan 8 15.
- Per-Application Cost: If you prefer pay-as-you-go service, individual lawn fertilization and weed control visits typically range from $35 to $100 per application, with the final cost depending primarily on your lawn's square footage 16 17.
- Annual Program Cost: Most providers offer bundled annual programs that represent better value. Basic annual plans, covering multiple seasonal treatments, often start around $300 to $600 per year 8 18.
- Monthly Subscription Plans: For comprehensive, hands-off care, many companies offer monthly subscription plans. These can start around $60 to over $110 per month and frequently include fertilization, weed control, aeration, and sometimes insect control as a complete package 19 8.
- Additional Core Services: Vital services like aeration and overseeding are commonly added to fall programs and can range from $150 to $750 depending on the lawn size and scope of work 8 18.
When evaluating providers, ask what is included in their quoted price. Does it cover both fertilizer and weed control? Are there extra charges for aeration? Getting clarity on the service details will help you compare plans accurately.
Tailoring Care to Your Lawn's Needs
Every lawn has its own personality. A sunny backyard of Kentucky bluegrass has different needs than a shaded side yard of fine fescues. Local professionals can assess key factors:
- Sun Exposure: Grasses in full sun require different care than those in shade.
- Soil Type: Broomfield soils can vary; some may be clay-heavy and prone to compaction, while others are sandier and drain quickly.
- Usage: A lawn that hosts frequent family activities needs more resilient grass types and may benefit from additional overseeding.
- Watering Practices: An irrigation schedule should complement the fertilization program for optimal results.
For detailed, science-based guidance on grass selection and care timing for your specific yard conditions, the Colorado State University Extension is an invaluable local resource 1.
Frequently asked questions
Sources
Footnotes
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1521 - Choosing a Lawn Grass in Colorado - https://planttalk.colostate.edu/topics/lawns/1521-choosing-lawn-grass-colorado/ ↩ ↩2 ↩3 ↩4
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The Best Grass Seed For Colorado - https://naturesseed.com/resources/lawn-turf/colorado/ ↩
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Best Grass Types for Lawns in Southeast Denver - https://www.heroeslawncare.com/southeast-denver-co/about/blog/categories/lawn-care/what-are-the-grass-types-that-thrive-in-southeas/ ↩
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5 Types of Grass in Colorado | Integrated Lawn Care - https://healthylawn.net/blog/types-of-grass-in-colorado/ ↩ ↩2
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6 Best Grass Types for Colorado Springs - Lawn Love - https://lawnlove.com/blog/best-grass-types-colorado-springs/ ↩ ↩2 ↩3
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Fall Lawn Care: Tips for the Best Spring Lawn - https://cityfloralgreenhouse.com/2020/09/fall-lawn-care-tips/ ↩
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Fertilization and Weed control Broomfield Erie Westminster - http://www.brunnerlawncare.com/fertilization-and-weed-control.html ↩
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Lawn Care Broomfield, CO - https://coloradohappyroots.com/lawn-care-broomfield-co/ ↩ ↩2 ↩3 ↩4 ↩5 ↩6
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Best Time to Fertilize Your Colorado Lawn - LawnStarter - https://www.lawnstarter.com/blog/colorado/when-to-fertilize-colorado-lawn/ ↩
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1533 - Fertilizing Lawns in Spring & Summer - PlantTalk Colorado - https://planttalk.colostate.edu/topics/lawns/1533-fertilizing-lawns-spring-summer/ ↩ ↩2
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Why Fall Is the Best Time to Fertilize Your Lawn - Perennial Services - https://www.perenniallawncare.com/why-fall-is-the-best-time-to-fertilize-your-lawn/ ↩
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When To Fertilize The Lawn In Colorado - https://erbertlawns.com/lawn-care-tips/when-to-fertilize-the-lawn-in-colorado/ ↩
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Should I Fertilize My Lawn in Late Fall in Colorado - https://olsonoutdoors.com/fertilize-lawn-late-fall-colorado/ ↩
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Best Time to Fertilize Your Colorado Lawn - LawnStarter - https://www.lawnstarter.com/blog/colorado/when-to-fertilize-colorado-lawn/ ↩
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Lawn Care Prices in 2025: Average Costs, Factors, and Ways to Save - https://www.percyslawncare.com/blog-posts/lawn-care-prices-2025 ↩
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Lawn Care in Broomfield, CO from $55 | 6000+ 5-Star Reviews - https://www.getsunday.com/local-guide/lawn-care-in-broomfield-co ↩
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How much does lawn care service cost? - Green Lawn Fertilizing - https://www.greenlawnfertilizing.com/blog/how-much-does-lawn-care-service-cost ↩
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Expert Lawn Care & Pest Control in Broomfield, CO - https://senske.com/broomfield-co-lawn-care-services ↩ ↩2
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Fertilization and Weed control Broomfield Erie Westminster - http://www.brunnerlawncare.com/fertilization-and-weed-control.html ↩