Top Lawn Fertilization & Weed Control in Mount Prospect, Illinois Ranked

A healthy, vibrant lawn in Mount Prospect is the result of a consistent, science-backed program of fertilization and targeted weed management. These essential lawn care services provide the nutrients your grass needs to thrive while suppressing invasive weeds that compete for resources. For homeowners, navigating the timing, products, and local regulations can be complex. This guide explains the core components of a professional lawn feeding and weed control program, helping you understand the local approach and what to look for when seeking a qualified provider for your property.

Emerald Lawn Care

574 Wheeling Rd, Wheeling, IL 60090

Emerald Lawn Care is a lawn care company serving Chicago, IL, and the northwest Chicago suburbs. They provide lawn fertilization, weed control, and general lawn care services. Their service area includes communities such as Rolling Meadows, Arlington Heights, Palatine, Mount Prospect, Barrington, Buffalo Grove, and Schaumburg. Emerald Lawn Care is committed to customer satisfaction, offering re-application or refunds if clients are not happy with their lawn treatments.

4.9

1.4k Reviews

SavATree - Tree Service & Lawn Care

3520 Commercial Ave, Northbrook, IL 60062

SavATree - Tree Service & Lawn Care has been serving the Chicago, IL area and its surroundings for over 40 years. The company offers a wide range of outdoor services including tree and shrub pruning, lawn fertilization, weed control, insect and disease management, stump grinding, and landscape lighting installation. Their team of ISA Certified Arborists provides expert diagnosis and personalized care to maintain the health and beauty of residential and commercial properties. SavATree also offers 24/7 emergency tree services to address storm damage and other urgent tree-related issues.

4.9

249 Reviews

AA Landscaping Pros LLC

9045 Natoma Ave, Oak Lawn, IL 60453

AA Landscaping Pros LLC is a landscaping and lawn care company based in Oak Lawn, serving the Southwest Suburbs of Chicago, including areas like Hickory Hills, Bedford Park, and Orland Park. They provide a range of services such as lawn mowing, fertilization, weed control, yard cleanups, and landscape design for both residential and commercial clients. Their expertise includes customized landscaping solutions tailored to client needs.

5.0

80 Reviews

VILLA Property Maintenance

4140 N Monticello Ave APT 3, Chicago, IL 60618

VILLA Property Maintenance offers a wide range of property maintenance services in Chicago, IL, including lawn care, landscaping, snow removal, and junk removal. They serve both residential and commercial properties, as well as parking lots and condo associations. Their capabilities include lawn fertilization, weed control, shrub trimming, mulching, and hardscaping such as pavers and retaining walls. The company provides year-round routine maintenance to keep properties well-maintained throughout the seasons.

5.0

64 Reviews

Arts Landscaping & Maintenance LLC

3146 W 59th St, Chicago, IL 60629

Arts Landscaping & Maintenance LLC is a locally owned landscaping and lawn care company based in Chicago, IL. They provide a wide range of outdoor services including lawn mowing, fertilization, weed control, sod installation, tree trimming and removal, stump grinding, yard drainage, grading, and hardscaping such as retaining walls and concrete pathways. The company serves both residential and commercial clients throughout Chicago, tailoring their services to the local climate and seasonal needs. Their capabilities include lawn aeration, overseeding, and comprehensive landscape maintenance to ensure healthy, vibrant outdoor spaces year-round.

4.9

117 Reviews

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Understanding Mount Prospect's Lawn Environment

Successful lawn nutrition and protection starts with understanding the local conditions. Mount Prospect lawns are predominantly composed of cool-season grasses like Kentucky Bluegrass, Perennial Ryegrass, and various Fescues ¹. These grasses have specific growth cycles, peaking in the cool temperatures of spring and fall. The region's common clay soils can complicate care, as they compact easily, hindering water drainage and the penetration of fertilizer to the root zone ². This makes core aeration-a process of removing small soil plugs-a critical companion service to any fertilization plan ³.

Furthermore, Illinois state law, under the Fertilizer Act, restricts the application of phosphorus on established lawns unless a soil test confirms a deficiency ^{3 4}. Reputable lawn care companies will often recommend or require a soil test to create a compliant and effective custom nutrient plan. Being mindful of local water use ordinances from the Village of Mount Prospect is also important for ensuring your watering schedule supports the treatment program without waste ⁵.

The Professional Lawn Care Calendar: A Seasonal Guide

A professional-grade lawn feeding and weed control program isn't a one-time event; it's a strategic series of treatments timed to the grass's natural growth cycles and weed life cycles. Here's a breakdown of a typical annual schedule for Mount Prospect.

Early Spring (March - April): The Green-Up & Prevention Phase

As soil temperatures climb to the 50-55°F range, two critical actions occur: grass roots begin to absorb nutrients, and crabgrass seeds start to germinate ^{6 4}. The first professional visit of the year typically combines a pre-emergent herbicide with a balanced, slow-release fertilizer. The pre-emergent creates a barrier in the soil that prevents crabgrass and other grassy weeds from sprouting, while the fertilizer provides the nitrogen boost needed for a thick, green recovery from winter dormancy ^{7 8}. This treatment sets the stage for a healthy, competitive lawn.

Late Spring (May - June): Broadleaf Weed Control & Sustained Feeding

With the lawn actively growing, attention shifts to controlling visible broadleaf weeds like dandelions, clover, and the notoriously invasive Creeping Charlie ^{6 9}. A post-emergent herbicide is applied, selectively targeting these weeds without harming the grass. This visit often includes another application of fertilizer to sustain growth and density heading into the warmer months, helping the lawn outcompete any remaining weeds ¹⁰.

Summer (July - August): Stress Management & Spot Treatment

The heat and potential drought of an Illinois summer put cool-season grasses under stress. A summer treatment focuses on maintaining lawn health without pushing excessive top growth. This may involve a balanced, stress-guard fertilizer formula and vigilant spot treatment for any breakthrough weeds or insect issues like grubs ⁷. Proper watering becomes paramount during this period to activate fertilizers and help the lawn withstand the heat.

Fall (September - October): Recovery, Renovation & Winter Prep

Fall is arguably the most important season for lawn care in Mount Prospect. With cooler temperatures and increased rainfall, grass focuses energy on root development ^{1 6}. This is the ideal time for core aeration to relieve compaction and for overseeding, especially to thicken up Kentucky Bluegrass lawns ². A final, high-potassium "winterizer" fertilizer is applied to promote root growth and nutrient storage, giving the lawn the strength to survive winter and green up quickly next spring ^{8 9}. This recovery phase is essential for long-term lawn resilience.

Key Services Within a Comprehensive Program

When evaluating lawn care providers, you'll hear terms for specific services that are part of a holistic program. Understanding these will help you compare offerings.

• Pre-Emergent Weed Control: This is a proactive, critical service applied in early spring. It targets weed seeds (primarily crabgrass) before they germinate and become visible problems. Timing is precise, based on soil temperature ⁶.
• Post-Emergent Weed Control: This reactive treatment uses herbicides to kill weeds that have already emerged in the lawn, such as dandelions or ground ivy. It's a common part of late-spring and spot-treatment visits ⁹.
• Granular & Liquid Fertilization: Nutrients are delivered either in dry granular form or liquid spray. Professionals use high-quality, slow-release formulas that feed the lawn evenly over 6-8 weeks, preventing the rapid surge-and-fade growth of quick-release products ^{8 3}.
• Core Aeration: This mechanical process pulls small cores of soil from the lawn, reducing compaction, improving air and water exchange, and creating an ideal environment for fertilizer and seed to reach the soil. It's highly recommended for clay soils and is often paired with fall overseeding ^{3 2}.
• Overseeding: This involves spreading new grass seed over an existing lawn to improve density, introduce more resilient varieties, and fill in bare patches. Fall overseeding after aeration gives seeds the best chance to establish ².

Investment and Program Structures

The cost for professional lawn fertilization and weed control in Mount Prospect is typically structured as an annual program or per-application service. Most providers offer a bundled annual program covering 4 to 6 scheduled visits from spring through fall, which provides the best value and ensures consistent, timely care ¹¹.

For a standard-sized residential lawn, a comprehensive annual program often ranges from approximately $300 to $600 ¹¹. This usually includes the core seasonal applications of fertilizer and weed control. Additional services like grub control or one-time spot treatments for severe weed outbreaks may incur an extra charge, often between $50 and $100 per visit ¹¹. Major restorative services such as aeration and overseeding are frequently priced separately or offered as an add-on bundle, with costs varying significantly based on lawn size and condition, typically ranging from $150 to $750 ¹¹.

When reviewing estimates, ensure you understand exactly what is included in each visit and whether the price covers the entire season's schedule. Asking if soil testing, grub monitoring, or aeration are included or available will give you a clear picture of the total potential investment.

Choosing the Right Local Provider

Selecting a company for your lawn feeding and weed management needs goes beyond price. Look for providers with deep local knowledge of Mount Prospect's grass types, soil challenges, and climate. They should be able to clearly explain their seasonal schedule and the purpose of each treatment. Licensing and insurance are non-negotiable, ensuring they comply with Illinois regulations for pesticide application. Don't hesitate to ask for references or look for online reviews that speak to the company's reliability and the long-term results they achieve for lawns in your neighborhood. A trustworthy professional will view your lawn as a long-term partnership, not just a seasonal service.

Frequently asked questions

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