Cottage Grove 2E lawn care, month by month
| Month | Tasks |
|---|---|
| January | Dormant — keep leaves cleared, stay off frozen turf |
| February | Dormant — keep leaves cleared, stay off frozen turf |
| March | Dormant — keep leaves cleared, stay off frozen turf |
| April | Apply crabgrass pre-emergent · Light feeding after green-up |
| May | Light feeding after green-up |
| June | Mow high (3–3.5″); water deeply in dry spells; no feeding in heat |
| July | Mow high (3–3.5″); water deeply in dry spells; no feeding in heat |
| August | Aerate + overseed · Main fall feeding |
| September | Aerate + overseed · Main fall feeding · Winterizer feeding |
| October | Winterizer feeding · Final mow of the year |
| November | Final mow of the year |
| December | Dormant — keep leaves cleared, stay off frozen turf |
Reading the Cottage Grove 2E lawn year
Cottage Grove 2E runs on the classic northern rhythm: a short, important spring (pre-emergent before soil hits 55°F, one light feeding), a defensive summer (mow tall, water deep, feed nothing), and then the season that actually builds a lawn — early fall, when aeration, overseeding around Aug 26 – Sep 10, and the year's main feeding all land before the Oct 25 frost closes the year.
Grasses that fit Cottage Grove 2E
Frequently asked questions
When should I overseed my lawn in Cottage Grove 2E?
For cool-season grass (bluegrass, fescue, ryegrass), overseed in early fall — in Cottage Grove 2E that means roughly Aug 26 – Sep 10, timed 45–60 days before the average first fall frost (Oct 25) so seedlings establish before cold. Spring works as a backup but collides with crabgrass season.
When do I put down crabgrass preventer in Cottage Grove 2E?
Aim for Apr 3 – Apr 24 — the estimated stretch when Cottage Grove 2E soil approaches the ~55°F germination threshold, anchored to the average last frost (Apr 24). It's an estimate: a soil thermometer reading 50–55°F at 2″ depth for several days is the precise trigger, and pre-emergent must go down before crabgrass sprouts, not after.
When should I stop mowing in Cottage Grove 2E?
Keep mowing as long as the grass grows — in Cottage Grove 2E that's typically until Oct 18 – Nov 8, around the average first fall frost (Oct 25). Take the final cut slightly shorter to discourage snow mold.
What grass grows best in Cottage Grove 2E?
Oregon is cool-season country: Kentucky bluegrass, tall fescue, perennial ryegrass, fine fescue. See the grass guides linked below for identification and care.