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Regional Hub

New Jersey Lawn Care

Lawn care built for New Jersey: Turf-type Tall Fescue maintenance, regional weed and disease control, and a season-by-season calendar for USDA zones 6a–7b.

Dominant Grass

Turf-type Tall Fescue

USDA Zones

6a–7b

Soil

Shale, gneiss and glacial soils in the northern Highlands and Piedmont; sandy Inner and Outer Coastal Plain south of the fall line, running to pure sand in the Pine Barrens

Humidity

High in summer, with coastal humidity holding overnight leaf wetness along the shore

Weed Control in New Jersey

Lawn Diseases in New Jersey

Grass Types in New Jersey

Fertilizer in New Jersey

Lawn Care Guides in New Jersey

Product Reviews in New Jersey

New Jersey Lawn Calendar

What your Turf-type Tall Fescue lawn needs, season by season.

Spring

  • Nothing before March 1 — nitrogen and phosphorus are both illegal until then
  • Pre-emergent mid-April (south) to early May (northwest) on soil temperature
  • Mow at 2.5–3.5 inches; Rutgers warns that cutting at 2 inches or lower weakens the turf
  • Soil test before buying anything phosphorus — it is the only legal route to it

Summer

  • Expect dollar spot on underfed turf and brown patch on fescue in humid weather
  • Let the lawn go dormant — Rutgers notes New Jersey droughts are short enough to survive unwatered
  • If you do water, moisten the soil to 6 inches rather than sprinkling daily
  • No more than 0.9 lb total nitrogen per 1,000 sq ft in any single application (state law)

Fall

  • Seed and overseed late August through late September
  • The main feedings go down in September and October
  • October broadleaf application while perennial weeds are moving sugars to their roots
  • Lime now if a soil test called for it — Rutgers puts lime in fall and early winter

Winter

  • No fertilizer after November 15 (homeowners) or December 1 (certified professionals)
  • No fertilizer at any time when the ground is frozen
  • Keep salt and plow piles off turf edges
  • Plan next season around the 3.2 lb annual nitrogen ceiling

Official New Jersey resources

Three things every guide here eventually sends you to do — and all three answers are specific to New Jersey rather than national: test your soil, read your own land-grant programme, and check whether the state has added anything to a product's federal label.

Soil testing

The land-grant lab that tests soil for residents here:

Rutgers Soil Testing Laboratory

Reports come back in about 5 to 7 working days, longer in early spring and autumn. County offices sell kits at their own prices, and some offer a cheap pH-only option separately from the full analysis — worth asking, because pH alone answers the lime question and nothing else.

Why the number matters more than the bag: soil pH in New Jersey.

Turfgrass research

Every guide here defers to your own land-grant programme somewhere. This is it:

Rutgers Center for Turfgrass Science

Rutgers New Jersey Agricultural Experiment Station

Rutgers breeds turfgrass cultivars as well as advising on them, so its variety recommendations often reference material developed in New Jersey.

Where their advice and a national rule of thumb disagree, follow theirs — they trialled it in 6a–7b.

Pesticide regulation

Pesticides here are an environmental-agency matter, not an agriculture one:

New Jersey Department of Environmental Protection

Bureau of Pesticide Compliance & Enforcement

Restrictions we found printed on labels: New Jersey product restrictions.

Municipal Watering Restrictions & Microclimates

Hyper-local drought regulations and watering schedules for major metropolitan areas in New Jersey.

Lawn Health Newsletter

Seasonal lawn reminders, on time

Pre-emergent windows, disease alerts and fertilization schedules for your region — one short email, right when your lawn needs it.

Free forever. Unsubscribe anytime. US lawns only (for now). This season's companion: the printable summer checklist.