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Huntersville, North Carolina planting calendar and frost dates

Huntersville is in USDA hardiness zone 8a. The last spring frost typically comes around April 1 and the first fall frost around November 2, giving about 215 frost-free days a year.

Hardiness zone
Zone 8a
Typical last frost
April 1
Typical first frost
November 2
Frost-free season
215 days

Frost dates in Huntersville

Last spring frost

  • March 16Risky: frost later than this in 9 years out of 10
  • April 1Typical: a later frost in half of years
  • April 16Safe: a later frost only 1 year in 10

First fall frost

  • October 21Risky: frost earlier than this 1 year in 10
  • November 2Typical: an earlier frost in half of years
  • November 15Late: frost before this in 9 years out of 10

The growing season between the typical last and first frosts is about 215 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 20 and returns around November 13.

NOAA U.S. Climate Normals 1991-2020 for Concord, 0.3 miles NW of the city center. Low-lying and rural spots often frost later in spring and earlier in fall than airports and city centers. Huntersville shares this station with Concord, so the two cities have the same frost dates and planting calendar.

What to plant each month in Huntersville

  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, garlic, gladioli, grapes, grass seed, green onions, hollyhocks, kale, kentucky bluegrass, leeks, lettuce, onions, parsley, peas, perennial ryegrass, poppies, potatoes, radishes, ranunculus, raspberries, rhubarb, roses, snapdragons, spinach, strawberries, sweet peas, swiss chard, tall fescue, turnips, wildflowers

  4. April

    Start indoors: cosmos, okra, pumpkins, winter squash, zinnias

    Plant or sow outdoors: asparagus, basil, beets, cantaloupes, carrots, chives, cilantro, cucumbers, dahlias, dill, eggplants, figs, garden mums, ginger, gladioli, grapes, green beans, green onions, kentucky bluegrass, lavenders, leeks, lettuce, lilies, marigolds, mints, nasturtiums, oregano, parsley, peppers, perennial ryegrass, petunias, pumpkins, ranunculus, rosemary, roses, sage, snapdragons, spinach, sunflowers, sweet corn, sweet peas, 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, daylilies, green beans, kale, lettuce, peas, peppers, radishes, snapdragons, spinach, sweet corn, swiss chard, turnips, zucchini

  9. September

    Plant for fall: azaleas, bearded irises, beets, broccoli, cabbages, 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, 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

Planting dates for popular crops in Huntersville

PlantStart indoorsPlant or sow outdoorsFall planting
TomatoesFeb 17 to Mar 3Apr 14 to 28Jul 20 to 27
Strawberries—Feb 18 to Mar 4—
LettuceFeb 4 to 18Mar 25 to Apr 8Aug 3 to Sep 7
CilantroFeb 18 to Mar 4Apr 1 to 8—
BasilFeb 24 to Mar 10Apr 14 to 21—
Potatoes—Mar 12 to 19Jul 13 to 20
Garlic—Feb 18 to Mar 4Nov 2 to 16
OnionsDec 10 to Jan 21Mar 4 to 18—
CucumbersMar 17 to 31Apr 14 to 28Aug 3 to 17
PumpkinsMar 18 to Apr 1Apr 15 to 29—
PeppersJan 27 to Feb 24Apr 14 to 28Jul 13 to Aug 10
Carrots—Mar 11 to Apr 1Aug 10 to 31
Sweet Potatoes—May 2 to 9—
WatermelonsMar 10 to 24Apr 14 to 28—
Sweet Corn—Apr 1 to 15Jul 27 to Aug 10
Green Beans—Apr 14 to 28Aug 10 to 17
ZucchiniMar 17 to 31Apr 14 to 28Aug 10 to 24
BroccoliJan 14 to Feb 4Mar 4 to 18Aug 17 to Sep 14
Peas—Feb 18 to Mar 4Aug 10 to 24
SpinachFeb 18 to 25Mar 25 to Apr 8Aug 24 to Sep 28
Sunflowers—Apr 1 to 22—
ZinniasApr 23 to 30May 21 to Jun 4—
Tulips——Sep 21 to Nov 16
Daffodils——Sep 21 to Nov 2
Grass Seed—Feb 18 to Mar 4Sep 21 to Oct 5

Nearby cities

Planting in North CarolinaAbout zone 8aPrintable calendar for Huntersville

Questions

When is the last frost in Huntersville?

Around April 1 in a typical year, based on NOAA's 1991-2020 records for Concord. There is still a 1 in 10 chance of frost after April 16.

What planting zone is Huntersville 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 Huntersville?

Start seeds indoors February 17 to March 3 and set plants out April 14 to 28; the safest date to plant out is after April 16.

When is the first frost in Huntersville?

Around November 2 in a typical year, and before October 21 about 1 year in 10.