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Brookhaven, Georgia planting calendar and frost dates

Brookhaven is in USDA hardiness zone 8a. The last spring frost typically comes around March 15 and the first fall frost around November 20, giving about 252 frost-free days a year.

Hardiness zone
Zone 8a
Typical last frost
March 15
Typical first frost
November 20
Frost-free season
252 days

Frost dates in Brookhaven

Last spring frost

  • February 23Risky: frost later than this in 9 years out of 10
  • March 15Typical: a later frost in half of years
  • April 4Safe: a later frost only 1 year in 10

First fall frost

  • November 4Risky: frost earlier than this 1 year in 10
  • November 20Typical: an earlier frost in half of years
  • December 10Late: frost before this in 9 years out of 10

The growing season between the typical last and first frosts is about 252 days. Frost here means a low of 32°F at the weather station. A hard freeze (28°F), which damages most hardy crops too, typically ends around February 28 and returns around December 5.

NOAA U.S. Climate Normals 1991-2020 for Atlanta Hartsfield International Airport, 8.8 miles SSW of the city center. Low-lying and rural spots often frost later in spring and earlier in fall than airports and city centers. Brookhaven shares this station with Atlanta, so the two cities have the same frost dates and planting calendar.

What to plant each month in Brookhaven

  1. January

    Start indoors: black-eyed susans, broccoli, cabbages, cauliflower, celery, chives, collard greens, eggplants, ginger, kale, leeks, lettuce, marigolds, onions, oregano, parsley, peppers, petunias, ranunculus, rosemary, sage, snapdragons

  2. February

    Start indoors: basil, black-eyed susans, cabbages, cantaloupes, celery, chives, cilantro, collard greens, eggplants, ginger, lettuce, marigolds, nasturtiums, peppers, ranunculus, sage, snapdragons, spinach, swiss chard, tomatoes, watermelons

    Plant or sow outdoors: asparagus, beets, black-eyed susans, blackberries, blueberries, broccoli, cabbages, carrots, cauliflower, chives, cilantro, collard greens, figs, garlic, gladioli, grapes, grass seed, green onions, hollyhocks, kale, leeks, lettuce, onions, parsley, peas, poppies, potatoes, radishes, ranunculus, raspberries, rhubarb, roses, spinach, strawberries, swiss chard, turnips, wildflowers

  3. March

    Start indoors: cantaloupes, cosmos, cucumbers, okra, pumpkins, ranunculus, watermelons, winter squash, zucchini

    Plant or sow outdoors: asparagus, beets, black-eyed susans, blackberries, broccoli, cabbages, carrots, cauliflower, chives, cilantro, dahlias, dill, figs, garden mums, ginger, gladioli, grapes, green onions, kentucky bluegrass, lavenders, leeks, lettuce, lilies, marigolds, mints, nasturtiums, onions, oregano, parsley, petunias, potatoes, radishes, ranunculus, rosemary, roses, sage, snapdragons, spinach, sunflowers, sweet corn, sweet peas, swiss chard, tall fescue, thyme, turnips

  4. April

    Start indoors: zinnias

    Plant or sow outdoors: asparagus, basil, bermudagrass, cantaloupes, celery, centipedegrass, cosmos, cucumbers, eggplants, garden mums, ginger, green beans, green onions, okra, peanuts, peppers, pumpkins, st. augustinegrass, sunflowers, sweet potatoes, tomatoes, watermelons, winter squash, zoysiagrass, zucchini

  5. May

    Plant or sow outdoors: bermudagrass, celery, centipedegrass, cosmos, green onions, okra, peanuts, st. augustinegrass, zinnias, zoysiagrass

  6. July

    Plant for fall: peppers, potatoes

  7. August

    Plant for fall: bearded irises, brussels sprouts, carrots, collard greens, cucumbers, green beans, lettuce, peas, peppers, potatoes, snapdragons, sweet corn, swiss chard, tomatoes, zucchini

  8. September

    Plant for fall: azaleas, bearded irises, beets, broccoli, cabbages, carrots, cauliflower, clematis, collard greens, coneflowers, cucumbers, daylilies, green beans, hostas, hydrangeas, kale, lettuce, peas, radishes, roses, saffron, snapdragons, spinach, swiss chard, turnips, zucchini

  9. October

    Plant for fall: azaleas, bearded irises, beets, broccoli, cabbages, cauliflower, clematis, coneflowers, crocuses, daffodils, daylilies, grass seed, hostas, hyacinths, hydrangeas, kale, kentucky bluegrass, lilies, ornamental alliums, peonies, perennial ryegrass, radishes, roses, saffron, spinach, tall fescue, tulips, turnips

  10. November

    Start indoors: onions

    Plant for fall: crocuses, daffodils, garlic, hyacinths, lilies, ornamental alliums, peonies, tulips

  11. December

    Start indoors: broccoli, cauliflower, collard greens, kale, leeks, onions, petunias, ranunculus

    Plant for fall: crocuses, garlic, hyacinths, ornamental alliums, tulips

Frost dates and zones by ZIP code in Brookhaven

Brookhaven's 4 main ZIP codes take their frost dates from 2 different NOAA stations: the typical last frost ranges from March 15 in 30319 to March 25 in 30341. Every one of them is in zone 8a.

ZIP codeZoneWeather stationTypical last frostTypical first frost
303198aAtlanta Hartsfield International Airport, 8.8 mi SSWMar 15Nov 20
303248aAtlanta Hartsfield International Airport, 8.8 mi SSWMar 15Nov 20
303298aAtlanta Hartsfield International Airport, 8.8 mi SSWMar 15Nov 20
303418aAtlanta Peachtree Airport, 1.2 mi SWMar 25Nov 9

Atlanta Hartsfield International Airport also supplies the frost dates for Atlanta, South Fulton and Stonecrest, so their planting calendars match Brookhaven's.

Planting dates for popular crops in Brookhaven

PlantStart indoorsPlant or sow outdoorsFall planting
TomatoesFeb 7 to 21Apr 4 to 18Aug 7 to 14
Strawberries—Feb 1 to 15—
LettuceJan 18 to Feb 1Mar 8 to 22Aug 21 to Sep 25
CilantroFeb 1 to 15Mar 15 to 22—
BasilFeb 14 to 28Apr 4 to 11—
Potatoes—Feb 22 to Mar 1Jul 31 to Aug 7
Garlic—Feb 1 to 15Nov 20 to Dec 4
OnionsNov 23 to Jan 4Feb 15 to Mar 1—
CucumbersMar 7 to 21Apr 4 to 18Aug 21 to Sep 4
PumpkinsMar 7 to 21Apr 4 to 18—
PeppersJan 17 to Feb 14Apr 4 to 18Jul 31 to Aug 28
Carrots—Feb 22 to Mar 15Aug 28 to Sep 18
Sweet Potatoes—Apr 23 to 30—
WatermelonsFeb 28 to Mar 14Apr 4 to 18—
Sweet Corn—Mar 15 to 29Aug 14 to 28
Green Beans—Apr 4 to 18Aug 28 to Sep 4
ZucchiniMar 7 to 21Apr 4 to 18Aug 28 to Sep 11
BroccoliDec 28 to Jan 18Feb 15 to Mar 1Sep 4 to Oct 2
Peas—Feb 1 to 15Aug 28 to Sep 11
SpinachFeb 1 to 8Mar 8 to 22Sep 11 to Oct 16
Sunflowers—Mar 15 to Apr 5—
ZinniasApr 14 to 21May 12 to 26—
Tulips——Oct 9 to Dec 4
Daffodils——Oct 9 to Nov 20
Grass Seed—Feb 1 to 15Oct 9 to 23

Nearby cities

Planting in GeorgiaAbout zone 8aPrintable calendar for Brookhaven

Questions

When is the last frost in Brookhaven?

Around March 15 in a typical year, based on NOAA's 1991-2020 records for Atlanta Hartsfield International Airport. There is still a 1 in 10 chance of frost after April 4.

What planting zone is Brookhaven in?

USDA hardiness zone 8a (2023 map). The zone tells you which perennials survive the winter; planting dates depend on frost dates instead.

When should I plant tomatoes in Brookhaven?

Start seeds indoors February 7 to 21 and set plants out April 4 to 18.

When is the first frost in Brookhaven?

Around November 20 in a typical year, and before November 4 about 1 year in 10.