Lexington, Massachusetts
Lawn Care in Lexington, Massachusetts
Find a local lawn care pro, learn when to mow and fertilize for the cool-season northern climate, or sign up for Lawnager software if you run a lawn care business.
Lexington Lawn Care Calendar
Climate-specific timing for Lexington, MA (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.Early April: spring greenup feed, often combined with pre-emergent crabgrass control
- 2.Early June: slow-release nitrogen for steady summer growth
- 3.Early September: recovery feed plus root development before winter
- 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 Lexington
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 Lexington
Common questions homeowners ask about lawn care in Lexington.
When does mowing season start in Lexington, MA?
Mid-April through late October
How often should I mow my lawn in Lexington?
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 Lexington?
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 Lexington?
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 Lexington?
Early to mid-September — the optimal window when soil temperatures cool and roots resume active growth
When should I overseed my lawn in Lexington?
Mid-September, immediately after aeration — perennial ryegrass germinates fastest, Kentucky bluegrass takes longer
How much water does a lawn in Lexington 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 Lexington?
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 Lexington, Massachusetts?
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 Lexington?
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.
Find a Lawn Care Pro in Lexington
32 businesses listedFree public directory of lawn care businesses in Lexington. 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.
Simply Lawn Care Services
5.0 (231)
802 Main St Lower Level, Melrose, MA 02176, USA
JR's Landscaping & Sons LLC
5.0 (151)
3 Sorelle Pl, Burlington, MA 01803, USA
Varsity Lawn Care
5.0 (57)
1279 Main St, Millis, MA 02054, USA
Mitchell Land & Labor, inc.
5.0 (28)
9 Bonazzoli Ave STE 24, Hudson, MA 01749, USA
Tringale Landscaping
5.0 (28)
8 James St, Lexington, MA 02420, USA
Blake Landscaping Co.
5.0 (22)
11 Jason St, Arlington, MA 02476, USA
Morrison Landscaping
5.0 (20)
Lexington, MA 02420, USA
King's Maintenance
5.0 (20)
27 Maple St, Carlisle, MA 01741, USA
W. Galicia Landscaping Inc
5.0 (19)
22 Cranes Ct, Woburn, MA 01801, USA
Chris' Landscape LLC
5.0 (19)
7 Pathwoods Ave, Burlington, MA 01803, USA
Clipco Landscaping
5.0 (8)
972R Main St, Winchester, MA 01890, USA
Bob LaMacchia Landscape, Inc.
5.0 (4)
331 Concord Ave, Lexington, MA 02421, USA
EC Landscaping
5.0 (2)
25 Balfour St, Lexington, MA 02421, USA
B & R Landscaping
5.0 (1)
4 Volunteer Way, Lexington, MA 02420, USA
Krefta Landscaping
4.9 (64)
223 Rangeway Rd, North Billerica, MA 01862, USA
Craig's Landscaping
4.9 (49)
70 Bow St, Arlington, MA 02474, USA
Larchmont Engineering & Irrigation
4.9 (41)
11 Larchmont Ln, Lexington, MA 02420, USA
Rudy Landscaping LLC
4.9 (29)
32 Slade St, Belmont, MA 02478, USA
The Yard General AG INC
4.9 (23)
287 Main St, Medford, MA 02155, USA
J.M. McLaughlin Landscaping
4.9 (16)
316 Cambridge Tpke, Lincoln, MA 01773, USA
Lawn Doctor of Metro West and North Shore
4.7 (182)
410 Great Rd, Littleton, MA 01460, USA
Cut Above Landscaping, Inc.
4.7 (56)
524 Boston Rd, Billerica, MA 01821, USA
A Yard & A Half Landscaping Cooperative
4.7 (12)
26 Thayer Rd, Waltham, MA 02453, USA
Christopher Landscaping
4.6 (12)
17 Overlook Rd, Waltham, MA 02451, USA
ND Landscape Services
4.5 (55)
2 Martel Way, Georgetown, MA 01833, USA
stratford landscape contracting
4.5 (2)
25 Valleyfield St, Lexington, MA 02421, USA
A. Bonadio & Sons Landscaping
4.4 (18)
35-R Albert St, Waltham, MA 02453, USA
Mike Tambascia Landscaping
4.3 (6)
11 Larchmont Ln, Lexington, MA 02420, USA
John's Landscape Service, Inc
4.0 (81)
30 Garden St, Arlington, MA 02474, USA
Eastern Brothers Landscaping
4.0 (4)
36 Dunham Rd, Billerica, MA 01821, USA
Mowsurance Lawn Mowing & Yard Care
3.0 (2)
61 Townly Rd, Watertown, MA 02472, USA
F & R Landscaping & Hardscaping
80 Hancock St, Lexington, MA 02420, USA
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