Cleveland, OH Lawn Care Calendar
In a typical year, put down crabgrass preventer in Cleveland between Apr 20 and May 3. The best time to overseed is between Sep 3 and Oct 23. The last spring frost usually comes around Apr 3. Most lawns here are cool-season grass (tall fescue, Kentucky bluegrass, ryegrass).
Typical lawn care dates in Cleveland
| Task | Typical window |
|---|---|
| Crabgrass preventer (pre-emergent)Crabgrass sprouts once soil stays above 55°F. Apply when soil reaches 50°F, before that happens. | Apr 20 – May 3 |
| Spring fertilizerA light feeding once soil warms past 55°F and the grass is actively growing. | Apr 26 – May 31 |
| Overseeding & seedingLate summer to early fall: seedlings need about 6–10 weeks of growth before the first frost. | Sep 3 – Oct 23 |
| Fall fertilizerThe most important feeding for cool-season grass, from early fall until soil cools to about 45°F. | Sep 8 – Nov 17 |
Median dates, 2016–2025, from NOAA weather data for Cleveland. This year's dates can differ by a few weeks.
Month-by-month lawn care in Cleveland
- JanuaryNo treatments due; mow as needed.
- FebruaryNo treatments due; mow as needed.
- MarchNo treatments due; mow as needed.
- AprilCrabgrass preventer (pre-emergent)Spring fertilizer
- MayCrabgrass preventer (pre-emergent)Spring fertilizer
- JuneNo treatments due; mow as needed.
- JulyNo treatments due; mow as needed.
- AugustNo treatments due; mow as needed.
- SeptemberOverseeding & seedingFall fertilizer
- OctoberOverseeding & seedingFall fertilizer
- NovemberFall fertilizer
- DecemberNo treatments due; mow as needed.
Soil temperature in Cleveland by month
Average soil temperature 4 inches down, estimated from 2016–2025 weather. It bottoms out in January at 31°F and peaks in July at 76°F. Crabgrass preventer goes down when it reaches 50°F, usually around Apr 20.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 31°F | 32°F | 40°F | 49°F | 60°F | 70°F | 76°F | 74°F | 69°F | 59°F | 45°F | 36°F |
Cleveland lawn timing, year by year
Over the last 10 years, soil in Cleveland reached 50°F, the signal for crabgrass preventer, as early as Mar 24 (2021) and as late as May 2 (2018): 39 days apart. A fixed calendar date can't follow that, which is why the report above uses this year's soil temperature. Between the typical last spring frost (Apr 3) and first fall frost (Nov 17), the growing season lasts about 228 days.
| Year | Crabgrass window opened | Last spring frost | First fall frost |
|---|---|---|---|
| 2025 | Apr 19 | Apr 9 | Nov 11 |
| 2024 | Apr 9 | Mar 28 | Nov 29 |
| 2023 | Apr 12 | Mar 31 | Nov 26 |
| 2022 | May 1 | Mar 30 | Nov 18 |
| 2021 | Mar 24 | Apr 3 | Nov 16 |
| 2020 | Apr 29 | Apr 16 | Dec 2 |
| 2019 | Apr 23 | Apr 2 | Nov 8 |
| 2018 | May 2 | Apr 21 | Nov 10 |
| 2017 | Apr 10 | Mar 24 | Nov 10 |
| 2016 | Apr 19 | Apr 11 | Nov 21 |
Estimated from daily temperatures for Cleveland. A dash means it didn't happen that year.
Frequently asked questions
When should I apply pre-emergent in Cleveland?
In a typical year, between Apr 20 and May 3. Put it down when soil reaches 50°F, before it stays above 55°F and crabgrass starts sprouting. Early springs move this up by a week or more, so check this year's soil temperature above.
When is the best time to plant grass seed in Cleveland?
Early fall, typically Sep 3 – Oct 23, while soil cools from 65°F toward 50°F.
When is the last frost in Cleveland?
The median last spring frost is Apr 3 and the median first fall frost is Nov 17 (2016–2025).
How long is the growing season in Cleveland?
About 228 days, from the median last spring frost on Apr 3 to the median first fall frost on Nov 17 (2016–2025).
Lawn care guides
More Ohio lawn calendars
Nearby cities in other states
- Detroit, MI 90 miles away · crabgrass preventer Apr 19 – May 4
- Erie, PA 93 miles away · crabgrass preventer Apr 20 – May 14
- Pittsburgh, PA 115 miles away · crabgrass preventer Apr 6 – Apr 26
- Ann Arbor, MI 118 miles away · crabgrass preventer Apr 19 – May 8