Highland Park, Illinois

Lawn Care in Highland Park, Illinois

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Highland Park Lawn Care Calendar

Climate-specific timing for Highland Park, IL (Cool-Season Northernzone). Use this as a baseline — adjust by 1-2 weeks based on the current season's weather.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Mow season
Pre-emergent
Fertilize
Aeration
Overseeding
Dormancy
Mow season
Pre-emergent crabgrass
Fertilization application
Aeration
Overseeding
Dormancy
Predominant grass types
Kentucky bluegrass, Tall fescue, Perennial ryegrass, Fine fescue
Mow season
Mid-April through late October
Pre-emergent crabgrass
Mid-March to mid-April — apply when soil temperatures reach 55°F or forsythia bushes start blooming
Aeration window
Early to mid-September — the optimal window when soil temperatures cool and roots resume active growth
Overseeding
Mid-September, immediately after aeration — perennial ryegrass germinates fastest, Kentucky bluegrass takes longer
Dormancy
November through March — turf goes brown and dormant under snow cover, resuming growth as soil temperatures climb above 50°F

Fertilization schedule

  1. 1.Early April: spring greenup feed, often combined with pre-emergent crabgrass control
  2. 2.Early June: slow-release nitrogen for steady summer growth
  3. 3.Early September: recovery feed plus root development before winter
  4. 4.Late October: winterizer with higher potassium for cold tolerance

Cool-season grasses thrive in spring and fall. Summer heat stress above 85°F requires raising mowing height to 3-4 inches and watering deeply but infrequently. Avoid fertilizing during heat waves.

Lawn Care Considerations in Highland Park

Northern lawns face white grubs in mid-summer (a mid-July preventative is standard) and snow mold in late winter where snow piles linger. Brown patch fungus appears during humid July-August heat spells. Many states including Minnesota, Wisconsin, and Michigan restrict phosphorus in non-establishment fertilizer to protect waterways. Kentucky bluegrass and tall fescue dominate the region because they tolerate cold winters and recover well in the cool spring and fall growing windows.

Mow frequency
Once a week from mid-April through October when grass is actively growing. Slow to bi-weekly during mid-summer heat stress and early spring/late fall.
Mow height
Tall fescue and Kentucky bluegrass: 3 to 4 inches. Raise to the high end (4 inches) during summer heat to shade roots. Lower (2.5 inches) for the final fall cut.
Water needs
1 to 1.5 inches per week during active growth, including rainfall. Deep, infrequent watering (2-3 times per week) beats daily shallow watering. Reduce during winter dormancy.
Irrigation
Irrigation is helpful but not required — natural rainfall typically covers most of the season. Established lawns survive 2-3 weeks of summer drought by going semi-dormant.

Lawn Care FAQs for Highland Park

Common questions homeowners ask about lawn care in Highland Park.

When does mowing season start in Highland Park, IL?
Mid-April through late October
How often should I mow my lawn in Highland Park?
Once a week from mid-April through October when grass is actively growing. Slow to bi-weekly during mid-summer heat stress and early spring/late fall.
What is the best mowing height for a lawn in Highland Park?
Tall fescue and Kentucky bluegrass: 3 to 4 inches. Raise to the high end (4 inches) during summer heat to shade roots. Lower (2.5 inches) for the final fall cut.
When should I apply pre-emergent crabgrass control in Highland Park?
Mid-March to mid-April — apply when soil temperatures reach 55°F or forsythia bushes start blooming
When is the best time to aerate a lawn in Highland Park?
Early to mid-September — the optimal window when soil temperatures cool and roots resume active growth
When should I overseed my lawn in Highland Park?
Mid-September, immediately after aeration — perennial ryegrass germinates fastest, Kentucky bluegrass takes longer
How much water does a lawn in Highland Park need?
1 to 1.5 inches per week during active growth, including rainfall. Deep, infrequent watering (2-3 times per week) beats daily shallow watering. Reduce during winter dormancy.
Do I need a sprinkler system for a lawn in Highland Park?
Irrigation is helpful but not required — natural rainfall typically covers most of the season. Established lawns survive 2-3 weeks of summer drought by going semi-dormant.
What grass types are common in Highland Park, Illinois?
Kentucky bluegrass, Tall fescue, Perennial ryegrass, Fine fescue. Cool-season grasses thrive in spring and fall. Summer heat stress above 85°F requires raising mowing height to 3-4 inches and watering deeply but infrequently. Avoid fertilizing during heat waves.
What pests, diseases, and local regulations affect lawns in Highland Park?
Northern lawns face white grubs in mid-summer (a mid-July preventative is standard) and snow mold in late winter where snow piles linger. Brown patch fungus appears during humid July-August heat spells. Many states including Minnesota, Wisconsin, and Michigan restrict phosphorus in non-establishment fertilizer to protect waterways. Kentucky bluegrass and tall fescue dominate the region because they tolerate cold winters and recover well in the cool spring and fall growing windows.

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36 businesses listed
Free public directory of lawn care businesses in Highland Park. Listings are sourced from public business data — being listed here does not mean a business uses Lawnager software. Verified business owners can claim their listing to edit contact info and services.
Advanced Sprinkler Systems, Inc
5.0 (193)
954 Marvell Ln, Highland Park, IL 60035, USA
Blangiardo Bros landscaping inc
5.0 (58)
4710 Forest View Dr, Northbrook, IL 60062, USA
New Landscaping & Hardscaping
5.0 (11)
1793 St Johns Ave, Highland Park, IL 60035, USA
Joe & Tony Landscaping Inc
5.0 (6)
89 Lee Rd, Northbrook, IL 60062, USA
Gerardo's Landscaping & Snow Removal LLC
5.0 (5)
320 North Ave, Highwood, IL 60040, USA
New Leaf Landscaping Inc.
5.0 (4)
1363 Shermer Rd #338, Northbrook, IL 60062, USA
Armando's Irrigation & Service Company, Inc.
5.0 (1)
2457 Highmoor Rd, Highland Park, IL 60035, USA
Wilson Lawn & Landscape
5.0 (1)
255 Anthony Trail, Northbrook, IL 60062, USA
Enrique's Landscaping, Inc
5.0 (1)
1615 Beverly Pl, Highland Park, IL 60035, USA
Medina & Sons Landscape Co Inc
5.0 (1)
1703 McCraren Rd, Highland Park, IL 60035, USA
Earthview Home Services
5.0 (1)
696 Park Ave W Apt 1, Highland Park, IL 60035, USA
Emerald Lawn Care
4.9 (1612)
574 Wheeling Rd, Wheeling, IL 60090, USA
SavATree - Tree Service & Lawn Care
4.9 (294)
3520 Commercial Ave, Northbrook, IL 60062, USA
Turf Care Enterprises, Inc.
4.9 (105)
8 Hillside Dr Ste A, Lake Barrington, IL 60010, USA
High End Lawn Care LLC
4.9 (96)
123 Indianwood Blvd #222, Park Forest, IL 60466, USA
Landscaping Experts Inc.
4.9 (81)
407 Oscar Ave, Joliet, IL 60433, USA
National Brick Paver & Stone Co., Inc.
4.9 (54)
2704 Logan St, Highland Park, IL 60035, USA
Turf Care Enterprises, Inc.
4.8 (484)
600 Hart Rd #130, Barrington, IL 60010, USA
Tommy Pollina Landscape Company
4.8 (218)
420 N River Rd, Mt Prospect, IL 60056, USA
Shelly's Landscape Contractors, Inc.
4.8 (64)
1617 Techny Rd, Northbrook, IL 60062, USA
Menoni & Mocogni Inc
4.7 (37)
2160 Skokie Valley Rd, Highland Park, IL 60035, USA
Rossi Landscapes Inc
4.7 (3)
1975 Old Briar Rd, Highland Park, IL 60035, USA
North Shore Lawnsprinkler
4.6 (82)
3250 Skokie Valley Rd, Highland Park, IL 60035, USA
Martin John Company
4.5 (51)
507 E Park Ave, Libertyville, IL 60048, USA
George Cardenas Landscape
4.5 (15)
400 Anthony Trail, Northbrook, IL 60062, USA
Perspectives Landscape
4.5 (6)
469 Groveland Ave, Highland Park, IL 60035, USA
Vince Puccio Landscaping Inc
4.5 (2)
1388 Ridge Rd, Highland Park, IL 60035, USA
Green Concepts Inc
4.4 (21)
417 W Washington Ave, Lake Bluff, IL 60044, USA
Prairie Blue Landscapes
4.3 (11)
484 Central Ave Ste 206, Highland Park, IL 60035, USA
A Final Touch Landscaping & Lawn Care
4.2 (10)
1400 Oak St, Highland, IL 62249, USA
Personal Preference Services
3.7 (3)
200 Plaza St, Highland, IL 62249, USA
Aurelio Landscaping
3.3 (7)
3857 Grandview Ave, Gurnee, IL 60031, USA
Abonce Lawn Maintenance & Snow Plwng
1.0 (1)
Highland Park, IL 60035, USA
Tropical Landscaping LLC
1072 Half Day Rd, Highland Park, IL 60035, USA
Victor Landscaping Inc
Highland Park, IL 60035, USA
Good Nature Organic Lawn Care Northbrook
1868 Techny Ct, Northbrook, IL 60062, USA
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