When to plant in Greentree, NJ
USDA Zone 7bHere are the average frost dates, USDA hardiness zone, and a month-by-month planting calendar for Greentree, New Jersey — all computed from Greentree's nearest NOAA weather station.
Zone 7b means many perennials and even some tender shrubs overwinter in Greentree, while your frost dates still decide when annuals go out.
The average first fall frost in Greentree is now 14 days later than in the 1981–2010 normals. See how frost dates are shifting nationwide →
Frost probability
MOORESTOWN · 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 Greentree’s own odds, recorded at MOORESTOWN.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | May 16 | Apr 29 | Apr 10 | Oct 5 | Oct 19 | Nov 2 |
| 32°F | May 3 | Apr 12 | Mar 28 | Oct 17 | Nov 1 | Nov 14 |
| 28°F | Apr 16 | Mar 29 | Mar 13 | Oct 31 | Nov 12 | Nov 30 |
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 Greentree, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 12 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.
Greentree planting FAQ
When is the last spring frost in Greentree, NJ?
On average, the last spring frost in Greentree is around April 12 (50% probability at 32°F, from 1991–2020 NOAA normals). Wait until after this date to set out tender plants like tomatoes and peppers.
When is the first fall frost in Greentree, NJ?
The first fall frost in Greentree typically arrives around November 1 (50% probability at 32°F). Harvest or protect frost-sensitive crops before then.
What hardiness zone is Greentree in?
Greentree is in USDA hardiness zone 7b. In zone 7b, winters are moderate — most common vegetables grow well in season.
How long is the growing season in Greentree?
There are roughly 203 frost-free days in Greentree (a moderate growing season), running from the average last frost around April 12 to the first fall frost near November 1.
When should I plant tomatoes in Greentree?
In Greentree, start tomato seeds indoors around February 15–March 1, then transplant seedlings outdoors around April 19 once the danger of frost has passed.
Never miss a window in Greentree
An email when it’s time to start seeds, transplant, and sow — timed to Greentree’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Springdale · 3 km
- Marlton · 3 km
- Cherry Hill Mall · 6 km
- Haddonfield · 6 km
- Echelon · 6 km
- Moorestown-Lenola · 7 km
- Westmont · 8 km
- Lindenwold · 9 km
Frost dates recorded at MOORESTOWN, 6 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 Greentree, NJ — Frost Dates & Zone 7b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USC00285728. Retrieved from https://blissgarden.com/new-jersey/greentree.