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Lawn calendar

Lawn care timing for Tacoma, WA

Timed to the live soil near 98402 — about 59°F right now — not a national calendar.

Your next task
Grub prevention, around June.
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Plan for a cool-season lawn (most common here).Switch to warm-season →
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Cool-season grass (fescue, Kentucky bluegrass) stays green through winter. Warm-season grass (Bermuda, Zoysia, St. Augustine) turns brown and goes dormant in winter.

Typical months shown · status is live for Tacoma, WA.

Jan–May
Crabgrass preventerAll lawns
Put down a crabgrass preventer (a “pre-emergent”) before the seeds sprout, as soil nears 55°F.
Done for this year
Mar–May
Light spring feedingCool-season
An optional light feed at green-up — go easy; fall is the big one.
Done for this year
May–Jul
Grub preventionAll lawns
Put down preventive grub control before eggs hatch, then water it in.
Coming up soon
Aug–Nov
Winter-weed preventerAll lawns
Stop poa annua (annual bluegrass) and other winter weeds before they sprout, as soil cools toward ~70°F — a fall “pre-emergent.”
Coming later this year
Aug–Sep
Overseeding (new grass seed)Cool-season
Spread fresh grass seed over your existing cool-season lawn to thicken it — the best window as soil cools.
Coming later this year
Aug–Oct
Aeration (loosen the soil)Cool-season
Pull small plugs of soil to relieve compaction while your cool-season lawn can recover — pairs with overseeding.
Coming later this year
Oct–Nov
Late-fall feedingCool-season
The most important feeding of the year (a “winterizer”) — builds roots for a stronger spring.
Coming later this year

Soil temperature data by Open-Meteo (CC BY 4.0), modeled ~2 in (6 cm) deep and updated daily. Informational guidance only — always follow product labels.

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Common questions for Tacoma, WA

When should I apply crabgrass pre-emergent in Tacoma, WA? +

Apply when the soil temperature near 98402 approaches 55°F and is still rising — typically a week or two before crabgrass germinates. LawnTide watches the soil for you and emails you the exact week.

What's the soil temperature in 98402 right now? +

The soil near Tacoma, WA is about 59°F about 2 inches deep (6 cm) right now — modeled, updated daily.

Is LawnTide free? +

Yes — soil-temperature lawn alerts for Tacoma, WA are free. Sign up with your email and ZIP.

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