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Charlotte, North Carolina planting calendar and frost dates

Charlotte is in USDA hardiness zone 8a. The last spring frost typically comes around March 30 and the first fall frost around November 3, giving about 221 frost-free days a year.

Hardiness zone
Zone 8a
Typical last frost
March 30
Typical first frost
November 3
Frost-free season
221 days

Frost dates in Charlotte

Last spring frost

  • March 12Risky: frost later than this in 9 years out of 10
  • March 30Typical: a later frost in half of years
  • April 14Safe: a later frost only 1 year in 10

First fall frost

  • October 22Risky: frost earlier than this 1 year in 10
  • November 3Typical: an earlier frost in half of years
  • November 17Late: frost before this in 9 years out of 10

The growing season between the typical last and first frosts is about 221 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 March 17 and returns around November 14.

NOAA U.S. Climate Normals 1991-2020 for Charlotte Douglas Airport, 6.3 miles W of the city center. Low-lying and rural spots often frost later in spring and earlier in fall than airports and city centers.

What to plant each month in Charlotte

  1. January

    Start indoors: broccoli, cabbages, cauliflower, collard greens, kale, leeks, onions, oregano, parsley, peppers, petunias, ranunculus, rosemary, snapdragons

  2. February

    Start indoors: basil, black-eyed susans, broccoli, cabbages, cauliflower, celery, chives, cilantro, collard greens, eggplants, ginger, leeks, lettuce, marigolds, nasturtiums, oregano, parsley, peppers, petunias, ranunculus, rosemary, sage, snapdragons, spinach, swiss chard, tomatoes

    Plant or sow outdoors: black-eyed susans, blueberries, garlic, grapes, grass seed, hollyhocks, kale, onions, peas, poppies, raspberries, rhubarb, strawberries, turnips, wildflowers

  3. March

    Start indoors: basil, cantaloupes, cilantro, cosmos, cucumbers, marigolds, nasturtiums, okra, pumpkins, ranunculus, tomatoes, watermelons, winter squash, zucchini

    Plant or sow outdoors: asparagus, beets, black-eyed susans, blackberries, blueberries, broccoli, cabbages, carrots, cauliflower, chives, cilantro, collard greens, dahlias, dill, figs, garden mums, garlic, gladioli, grapes, grass seed, green onions, hollyhocks, kale, kentucky bluegrass, lavenders, leeks, lettuce, lilies, marigolds, mints, nasturtiums, onions, oregano, parsley, peas, perennial ryegrass, petunias, poppies, potatoes, radishes, ranunculus, raspberries, rhubarb, rosemary, roses, sage, snapdragons, spinach, strawberries, sunflowers, sweet corn, sweet peas, swiss chard, tall fescue, thyme, turnips, wildflowers

  4. April

    Start indoors: cosmos, okra, zinnias

    Plant or sow outdoors: asparagus, basil, cantaloupes, celery, chives, cilantro, cosmos, cucumbers, dahlias, dill, eggplants, garden mums, ginger, gladioli, grapes, green beans, green onions, kentucky bluegrass, lavenders, lettuce, lilies, marigolds, mints, nasturtiums, okra, oregano, parsley, peanuts, peppers, perennial ryegrass, petunias, pumpkins, ranunculus, rosemary, sage, spinach, sunflowers, sweet corn, sweet peas, sweet potatoes, swiss chard, tall fescue, thyme, tomatoes, watermelons, winter squash, zucchini

  5. May

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

  6. June

    Plant or sow outdoors: bermudagrass, centipedegrass, st. augustinegrass, zinnias, zoysiagrass

  7. July

    Plant for fall: brussels sprouts, peppers, potatoes, sweet corn, tomatoes

  8. August

    Plant for fall: bearded irises, beets, broccoli, brussels sprouts, cabbages, carrots, cauliflower, collard greens, cucumbers, green beans, lettuce, peas, peppers, radishes, snapdragons, spinach, sweet corn, swiss chard, turnips, zucchini

  9. September

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

  10. October

    Plant for fall: crocuses, daffodils, daylilies, grass seed, hostas, hyacinths, kale, kentucky bluegrass, lilies, ornamental alliums, peonies, perennial ryegrass, radishes, saffron, tall fescue, tulips

  11. November

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

  12. December

    Start indoors: onions

Frost dates and zones by ZIP code in Charlotte

All 15 of Charlotte's main ZIP codes take their frost dates from Charlotte Douglas Airport, so the dates on this page apply across the city. Every one of them is in zone 8a.

ZIP codeZoneWeather stationTypical last frostTypical first frost
282058aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282088aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282108aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282118aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282138aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282148aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282158aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282168aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282178aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282268aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282628aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282698aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282708aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282738aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3
282778aCharlotte Douglas Airport, 6.3 mi WMar 30Nov 3

Planting dates for popular crops in Charlotte

PlantStart indoorsPlant or sow outdoorsFall planting
TomatoesFeb 15 to Mar 1Apr 12 to 26Jul 21 to 28
Strawberries—Feb 16 to Mar 2—
LettuceFeb 2 to 16Mar 23 to Apr 6Aug 4 to Sep 8
CilantroFeb 16 to Mar 2Mar 30 to Apr 6—
BasilFeb 22 to Mar 8Apr 12 to 19—
Potatoes—Mar 9 to 16Jul 14 to 21
Garlic—Feb 16 to Mar 2Nov 3 to 17
OnionsDec 8 to Jan 19Mar 2 to 16—
CucumbersMar 15 to 29Apr 12 to 26Aug 4 to 18
PumpkinsMar 16 to 30Apr 13 to 27—
PeppersJan 25 to Feb 22Apr 12 to 26Jul 14 to Aug 11
Carrots—Mar 9 to 30Aug 11 to Sep 1
Sweet Potatoes—Apr 30 to May 7—
WatermelonsMar 8 to 22Apr 12 to 26—
Sweet Corn—Mar 30 to Apr 13Jul 28 to Aug 11
Green Beans—Apr 12 to 26Aug 11 to 18
ZucchiniMar 15 to 29Apr 12 to 26Aug 11 to 25
BroccoliJan 12 to Feb 2Mar 2 to 16Aug 18 to Sep 15
Peas—Feb 16 to Mar 2Aug 11 to 25
SpinachFeb 16 to 23Mar 23 to Apr 6Aug 25 to Sep 29
Sunflowers—Mar 30 to Apr 20—
ZinniasApr 22 to 29May 20 to Jun 3—
Tulips——Sep 22 to Nov 17
Daffodils——Sep 22 to Nov 3
Grass Seed—Feb 16 to Mar 2Sep 22 to Oct 6

Nearby cities

Planting in North CarolinaAbout zone 8aPrintable calendar for Charlotte

Questions

When is the last frost in Charlotte?

Around March 30 in a typical year, based on NOAA's 1991-2020 records for Charlotte Douglas Airport. There is still a 1 in 10 chance of frost after April 14.

What planting zone is Charlotte 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 Charlotte?

Start seeds indoors February 15 to March 1 and set plants out April 12 to 26; the safest date to plant out is after April 14.

When is the first frost in Charlotte?

Around November 3 in a typical year, and before October 22 about 1 year in 10.