When to plant in Seven Hills, OH
USDA Zone 6bEverything below — frost dates, hardiness zone, and what to plant when in Seven Hills, Ohio — is derived from the closest NOAA station with complete climate normals.
Heads up: the nearest complete-normals station is about 15 km from Seven Hills, so your yard's frost dates can differ — a low spot or a paved city center can shift them by a week. Zone 6b means Seven Hills sees real winter cold, but a good range of perennials survive; the frost dates above govern when annual vegetables go out.
Frost probability
CLEVELAND BURKE AP · 1991–2020The date the last spring and first fall frost occur, by threshold and probability. A 90% date is later in spring — and earlier in fall — than a 10% date; the 50% · 32°F row is what most gardeners plan around. These are Seven Hills’s own odds, recorded at CLEVELAND BURKE AP.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | May 1 | Apr 20 | Apr 8 | Oct 21 | Nov 3 | Nov 14 |
| 32°F | Apr 20 | Apr 8 | Mar 29 | Nov 1 | Nov 12 | Nov 28 |
| 28°F | Apr 13 | Apr 1 | Mar 16 | Nov 7 | Nov 22 | Dec 8 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Full-year planting calendar
Each bar is the exact window to take a planting action in Seven Hills, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 32 km · complete 32°F normalsWhen stations disagree by more than a few days, that spread is real microclimate variation — elevation, water, urban heat. Judge which station best matches your own yard.
Seven Hills planting FAQ
When is the last spring frost in Seven Hills, OH?
Seven Hills's average last spring frost falls near April 8 — the 50% mark at 32°F in the 1991–2020 normals. Hold tender transplants until the risk has passed, then plant out.
When is the first fall frost in Seven Hills, OH?
Expect Seven Hills's first fall frost near November 12 — a 50% chance of 32°F by that date. Bring in or cover tender crops ahead of it.
What hardiness zone is Seven Hills in?
Seven Hills is in USDA hardiness zone 6b. In zone 6b, winters are moderate — most common vegetables grow well in season.
How long is the growing season in Seven Hills?
There are roughly 218 frost-free days in Seven Hills (a long growing season), running from the average last frost around April 8 to the first fall frost near November 12.
When should I plant tomatoes in Seven Hills?
In Seven Hills, start tomato seeds indoors around February 11–February 25, then transplant seedlings outdoors around April 15 once the danger of frost has passed.
Never miss a window in Seven Hills
An email when it’s time to start seeds, transplant, and sow — timed to Seven Hills’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Parma · 4 km
- Broadview Heights · 7 km
- Parma Heights · 7 km
- Garfield Heights · 7 km
- Brooklyn · 9 km
- North Royalton · 9 km
- Brecksville · 9 km
- Maple Heights · 10 km
Frost dates recorded at CLEVELAND BURKE AP, 15 km from the city center · 1991–2020 NOAA climate normals · zone from the USDA/PRISM 2023 map. How we compute this.
BlissGarden. "When to Plant in Seven Hills, OH — Frost Dates & Zone 6b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USW00004853. Retrieved from https://blissgarden.com/ohio/seven-hills.