Ocean Pines, MD planting zone & frost dates

Ocean Pines is in USDA hardiness zone 7b. The last spring frost usually comes around April 7 and the first fall frost around November 2, for a growing season of about 209 days.

USDA hardiness zone7bavg. extreme winter low 5°F to 10°F
Average last spring frostApril 790% chance of no frost after April 23
Average first fall frostNovember 210% chance of frost by October 20
Growing season209 daysfrost-free days in an average year

Planting calendar for Ocean Pines

Dates are counted from the average last spring frost (April 7) using the typical timing recommended by U.S. extension services. Warm-season crops go out only after the danger of frost has passed and the soil has warmed.

CropWhen
TomatoesStart seeds indoors: Feb 10 – Feb 24
Transplant outdoors: Apr 14 – Apr 21
PeppersStart seeds indoors: Jan 27 – Feb 10
Transplant outdoors: Apr 21 – Apr 28
EggplantStart seeds indoors: Jan 27 – Feb 10
Transplant outdoors: Apr 21 – Apr 28
BroccoliStart seeds indoors: Jan 27 – Feb 10
Transplant outdoors: Mar 10 – Mar 24
CabbageStart seeds indoors: Jan 27 – Feb 10
Transplant outdoors: Mar 10 – Mar 24
Onions (sets)Plant outdoors: Mar 10 – Mar 24
PeasSow outdoors: Feb 24 – Mar 10
SpinachSow outdoors: Feb 24 – Mar 10
LettuceSow outdoors: Mar 10 – Mar 24
CarrotsSow outdoors: Mar 10 – Mar 24
PotatoesPlant outdoors: Mar 10 – Mar 24
BeansSow outdoors: Apr 14 – Apr 21
Sweet cornSow outdoors: Apr 14 – Apr 21
CucumbersSow outdoors: Apr 14 – Apr 21
Squash & zucchiniSow outdoors: Apr 14 – Apr 21
BasilStart seeds indoors: Feb 24 – Mar 10
Transplant outdoors: Apr 14 – Apr 21

Fall garden: cool-season crops like lettuce, spinach and kale can be sown again around Sep 7 (8 weeks before the average first fall frost on Nov 2).

Useful for zone 7b gardens

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Frost risk in detail

90% chance50% chance10% chance
Last 32°F frost in spring is afterMar 24Apr 7Apr 23
First 32°F frost in fall is beforeNov 16Nov 2Oct 20

How to read it: in spring there is a 10% chance of a frost after April 23, so that is a safe date for tender plants. In fall there is a 10% chance of frost before October 20. A hard freeze (28°F) usually ends around March 26.

Nearby cities

All cities in Maryland → · Other zone 7b cities →

Questions

What growing zone is Ocean Pines, MD?

Ocean Pines is in USDA Plant Hardiness Zone 7b (average extreme winter low 5°F to 10°F), according to the USDA 2023 map.

When is the last frost in Ocean Pines?

The average last spring frost (32°F) in Ocean Pines is April 7. There is still a 10% chance of frost until April 23.

When can I plant tomatoes in Ocean Pines?

Transplant tomatoes outdoors 1–2 weeks after the average last frost: around Apr 14 – Apr 21. Start seeds indoors 6–8 weeks before the last frost.

Frost dates: NOAA U.S. Climate Normals 1991–2020, station Ocean City Muni Ap, MD (USW00093786), 10.1 km (6.3 mi) from the city center, elevation 4 m, based on 17 years of records. Hardiness zone: USDA Plant Hardiness Zone Map 2023 for the ZIP code nearest to the city center. Microclimates (valleys, hills, cities, coasts) can be warmer or colder: check the local forecast before planting. How we calculate the data.