Memphis, Tennessee planting calendar and frost dates
Memphis is in USDA hardiness zone 8a. The last spring frost typically comes around March 16 and the first fall frost around November 16, giving about 244 frost-free days a year.
- Hardiness zone
- Zone 8a
- Typical last frost
- March 16
- Typical first frost
- November 16
- Frost-free season
- 244 days
Frost dates in Memphis
Last spring frost
- February 27Risky: frost later than this in 9 years out of 10
- March 16Typical: a later frost in half of years
- April 4Safe: a later frost only 1 year in 10
First fall frost
- November 2Risky: frost earlier than this 1 year in 10
- November 16Typical: an earlier frost in half of years
- December 3Late: frost before this in 9 years out of 10
The growing season between the typical last and first frosts is about 244 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 4 and returns around November 28.
NOAA U.S. Climate Normals 1991-2020 for Memphis International Airport, 7.3 miles SSE 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 Memphis
January
Start indoors: black-eyed susans, broccoli, cabbages, cauliflower, celery, chives, collard greens, ginger, kale, leeks, lettuce, marigolds, onions, oregano, parsley, peppers, petunias, ranunculus, rosemary, sage, snapdragons
February
Start indoors: basil, black-eyed susans, cabbages, celery, chives, cilantro, collard greens, eggplants, ginger, lettuce, marigolds, nasturtiums, peppers, ranunculus, sage, snapdragons, spinach, swiss chard, tomatoes
Plant or sow outdoors: beets, black-eyed susans, blackberries, blueberries, broccoli, cabbages, carrots, cauliflower, chives, cilantro, collard greens, figs, garlic, gladioli, grapes, grass seed, hollyhocks, kale, leeks, lettuce, onions, parsley, peas, poppies, radishes, ranunculus, raspberries, rhubarb, roses, spinach, strawberries, swiss chard, turnips, wildflowers
March
Start indoors: basil, 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, perennial ryegrass, petunias, potatoes, radishes, ranunculus, rosemary, roses, sage, snapdragons, spinach, sunflowers, sweet corn, sweet peas, swiss chard, tall fescue, thyme, turnips
April
Start indoors: zinnias
Plant or sow outdoors: asparagus, basil, bermudagrass, cantaloupes, celery, centipedegrass, cosmos, cucumbers, eggplants, garden mums, ginger, green beans, green onions, kentucky bluegrass, okra, peanuts, peppers, perennial ryegrass, pumpkins, st. augustinegrass, sunflowers, sweet peas, sweet potatoes, tall fescue, tomatoes, watermelons, winter squash, zoysiagrass, zucchini
May
Plant or sow outdoors: bermudagrass, celery, centipedegrass, cosmos, green onions, okra, peanuts, st. augustinegrass, zinnias, zoysiagrass
July
August
Plant for fall: bearded irises, broccoli, brussels sprouts, carrots, collard greens, cucumbers, green beans, lettuce, peas, peppers, potatoes, snapdragons, sweet corn, swiss chard, tomatoes, zucchini
September
Plant for fall: azaleas, bearded irises, beets, broccoli, cabbages, carrots, cauliflower, clematis, collard greens, coneflowers, daylilies, hostas, hydrangeas, kale, lettuce, peas, radishes, roses, saffron, snapdragons, spinach, swiss chard, turnips, zucchini
October
Plant for fall: azaleas, bearded irises, 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
November
Start indoors: onions
Plant for fall: crocuses, daffodils, garlic, hyacinths, lilies, ornamental alliums, peonies, tulips
December
Start indoors: broccoli, cauliflower, collard greens, kale, leeks, onions, petunias, ranunculus
Frost dates and zones by ZIP code in Memphis
All 13 of Memphis's main ZIP codes take their frost dates from Memphis International Airport, so the dates on this page apply across the city. Every one of them is in zone 8a.
| ZIP code | Zone | Weather station | Typical last frost | Typical first frost |
|---|---|---|---|---|
| 38016 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38018 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38106 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38109 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38111 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38113 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38116 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38117 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38118 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38120 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38127 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38128 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
| 38134 | 8a | Memphis International Airport, 7.3 mi SSE | Mar 16 | Nov 16 |
Memphis International Airport also supplies the frost dates for Southaven and Bartlett, so their planting calendars match Memphis's.
Planting dates for popular crops in Memphis
| Plant | Start indoors | Plant or sow outdoors | Fall planting |
|---|---|---|---|
| Tomatoes | Feb 8 to 22 | Apr 5 to 19 | Aug 3 to 10 |
| Strawberries | — | Feb 2 to 16 | — |
| Lettuce | Jan 19 to Feb 2 | Mar 9 to 23 | Aug 17 to Sep 21 |
| Cilantro | Feb 2 to 16 | Mar 16 to 23 | — |
| Basil | Feb 15 to Mar 1 | Apr 5 to 12 | — |
| Potatoes | — | Mar 2 to 9 | Jul 27 to Aug 3 |
| Garlic | — | Feb 2 to 16 | Nov 16 to 30 |
| Onions | Nov 24 to Jan 5 | Feb 16 to Mar 2 | — |
| Cucumbers | Mar 8 to 22 | Apr 5 to 19 | Aug 17 to 31 |
| Pumpkins | Mar 8 to 22 | Apr 5 to 19 | — |
| Peppers | Jan 18 to Feb 15 | Apr 5 to 19 | Jul 27 to Aug 24 |
| Carrots | — | Feb 23 to Mar 16 | Aug 24 to Sep 14 |
| Sweet Potatoes | — | Apr 22 to 29 | — |
| Watermelons | Mar 1 to 15 | Apr 5 to 19 | — |
| Sweet Corn | — | Mar 16 to 30 | Aug 10 to 24 |
| Green Beans | — | Apr 5 to 19 | Aug 24 to 31 |
| Zucchini | Mar 8 to 22 | Apr 5 to 19 | Aug 24 to Sep 7 |
| Broccoli | Dec 29 to Jan 19 | Feb 16 to Mar 2 | Aug 31 to Sep 28 |
| Peas | — | Feb 2 to 16 | Aug 24 to Sep 7 |
| Spinach | Feb 2 to 9 | Mar 9 to 23 | Sep 7 to Oct 12 |
| Sunflowers | — | Mar 16 to Apr 6 | — |
| Zinnias | Apr 12 to 19 | May 10 to 24 | — |
| Tulips | — | — | Oct 5 to Nov 30 |
| Daffodils | — | — | Oct 5 to Nov 16 |
| Grass Seed | — | Feb 2 to 16 | Oct 5 to 19 |
Nearby cities
- Southaven, MS zone 8a, last frost Mar 16
- Bartlett, TN zone 8a, last frost Mar 16
- Collierville, TN zone 8a, last frost Mar 29
- Jonesboro, AR zone 8a, last frost Mar 23
- Jackson, TN zone 7b, last frost Apr 2
- North Little Rock, AR zone 8a, last frost Mar 21
Planting in TennesseeAbout zone 8aPrintable calendar for Memphis
Questions
When is the last frost in Memphis?
Around March 16 in a typical year, based on NOAA's 1991-2020 records for Memphis International Airport. There is still a 1 in 10 chance of frost after April 4.
What planting zone is Memphis 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 Memphis?
Start seeds indoors February 8 to 22 and set plants out April 5 to 19.
When is the first frost in Memphis?
Around November 16 in a typical year, and before November 2 about 1 year in 10.