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When to plant in Little Rock

Little Rock, Arkansas. A sowing, planting and harvest calendar for 25 vegetables and herbs, worked out from Little Rock’s own frost dates and temperatures.

Last spring frostMar 21
First autumn frostNov 10
Frost-free season233 days
Hardiness zone8a

Photo: JopkeB, CC BY-SA 4.0, via Wikimedia Commons

In the garden now (2 November 2026)

Sow or plant outside

Nothing goes in outdoors this week.

Start indoors

No indoor sowing due this week.

Coming up in the next 4 weeks

Garlic

Little Rock planting calendar

Bars show when each crop can go in and when a planting from that window is ready. The blue band is the frost season, from the average first autumn frost to the average last spring frost. Hover or tap a crop for details.

Sow indoorsSow or plant outdoorsHarvestFrost seasonToday

Swipe sideways to see the whole year →

Dates by crop

CropSow indoorsSow / plant outdoorsHarvest
Tomato Feb 5 – Mar 12 Apr 2 – Aug 29 plant out Jun 3 – Nov 9
Pepper Feb 3 – Mar 10 Apr 14 – Aug 26 plant out Jun 13 – Nov 9
Eggplant (aubergine) Feb 10 – Mar 17 Apr 21 – Aug 22 plant out Jun 21 – Nov 9
Cucumber Mar 11 – Apr 7 Apr 8 – Sep 9 sow May 27 – Nov 9
Zucchini (courgette) Mar 5 – Apr 1 Apr 2 – Sep 12 sow May 20 – Nov 9
Pumpkin and winter squash Mar 5 – Apr 1 Apr 2 – Aug 11 sow Jun 24 – Nov 9
Watermelon Mar 24 – Apr 20 Apr 21 – Aug 21 sow Jun 24 – Nov 9
Sweet corn – Mar 28 – Aug 25 sow Jun 8 – Nov 9
Green beans – Apr 2 – Jun 9, Jul 14 – Sep 9 sow May 24 – Nov 9
Peas – Feb 7 – Mar 9 sow Apr 26 – Jun 3
Lettuce Jan 17 – Feb 14 Feb 21 – Apr 1, Sep 13 – Oct 2 sow Apr 19 – Jun 7, Oct 21 – Nov 20
Spinach – Feb 7 – Mar 28, Oct 7 – Oct 12 sow Apr 11 – May 31, Nov 22 – Dec 10
Kale Jan 3 – Feb 7 Feb 14 – Apr 30, Sep 4 – Oct 4 sow Apr 24 – Aug 21, Oct 19 – Dec 25
Cabbage Jan 3 – Feb 7, Jul 17 – Aug 14 Feb 21 – Apr 2, Sep 4 – Sep 18 plant out May 8 – Jun 26, Nov 2 – Dec 1
Broccoli Jan 10 – Feb 14, Jul 26 – Aug 19 Feb 28 – Apr 9, Sep 13 – Sep 23 plant out May 3 – Jun 24, Nov 4 – Nov 24
Carrots – Feb 28 – May 11, Sep 4 – Sep 26 sow May 7 – Aug 26, Oct 28 – Dec 25
Beets (beetroot) – Feb 28 – May 18, Sep 4 – Sep 29 sow Apr 29 – Aug 11, Oct 19 – Dec 1
Radishes – Feb 14 – Apr 18, Sep 26 – Oct 21 sow Mar 28 – May 22, Oct 17 – Nov 24
Onions Dec 13 – Jan 17 Feb 21 – Jun 14 plant out May 26 – Sep 23
Garlic – Nov 3 – Nov 24 sow Apr 24 – May 14
Potatoes – Mar 7 – May 9 sow May 28 – Aug 28
Swiss chard – Mar 7 – May 20, Aug 12 – Oct 2 sow Apr 29 – Dec 1
Basil Mar 3 – Mar 31 Apr 14 – Sep 26 plant out May 12 – Nov 9
Cilantro (coriander) – Feb 28 – Apr 9, Sep 26 – Oct 11 sow Apr 14 – Jun 6, Oct 28 – Nov 24
Parsley Jan 3 – Feb 7 Feb 28 – May 8, Sep 4 – Sep 20 sow May 10 – Oct 21, Nov 2 – Dec 10

Dates are for a typical year and the middle of the window is the safest. Sow a little at a time across a window rather than all at once. Cold snaps, heat waves, frost pockets and city warmth all shift the real dates; watch the forecast.

Frost dates in Little Rock

Average last spring frost
March 21
Late frost (1 year in 10)
April 6
Average first autumn frost
November 10
Early frost (1 year in 10)
October 29
Frost-free growing season
233 days

“Average” is the date with an even chance of a later (spring) or earlier (autumn) frost: a night at or below 0 °C (32 °F) at screen height. Tender crops go out a week or two after the spring date, which brings the risk down to about one year in ten.

Source: NOAA 1991–2020 normals, Little Rock Ap Adams Fld (5 km from the city centre).

Climate at a glance

Hardiness zone
8a from station records
Average coldest winter night
-10°C14°F
Warmest month
July, highs 34°C93°F
Coldest month
January, lows 0°C33°F
Crops with an outdoor window
25 of 25

The zone follows the USDA scheme: bands of the average lowest temperature of the year, 10 °F wide, split into a and b halves. Worked out from the coldest night of each year 1991–2020 at the NOAA station. It tells you which perennials survive winter, not when to sow.

Temperature and rain by month

Average highAverage lowRainFreezing point

Average daily high and low temperature and monthly rain in Little Rock-5°23°0°32°5°41°10°50°15°59°20°68°25°77°30°86°35°95°40°104°00.01003.9200 mm7.9 inJanuary: 97 mm (3.8 in) of rainJanFebruary: 96 mm (3.8 in) of rainFebMarch: 130 mm (5.1 in) of rainMarApril: 147 mm (5.8 in) of rainAprMay: 152 mm (6.0 in) of rainMayJune: 94 mm (3.7 in) of rainJunJuly: 107 mm (4.2 in) of rainJulAugust: 91 mm (3.6 in) of rainAugSeptember: 106 mm (4.2 in) of rainSepOctober: 115 mm (4.5 in) of rainOctNovember: 149 mm (5.9 in) of rainNovDecember: 142 mm (5.6 in) of rainDecfreezingJanuary average high: 11°C (53°F)February average high: 14°C (57°F)March average high: 19°C (66°F)April average high: 24°C (76°F)May average high: 28°C (83°F)June average high: 32°C (90°F)July average high: 34°C (93°F)August average high: 34°C (93°F)September average high: 30°C (87°F)October average high: 25°C (77°F)November average high: 18°C (64°F)December average high: 12°C (54°F)January average low: 0°C (33°F)February average low: 2°C (36°F)March average low: 7°C (44°F)April average low: 11°C (52°F)May average low: 16°C (61°F)June average low: 21°C (69°F)July average low: 22°C (72°F)August average low: 22°C (71°F)September average low: 18°C (64°F)October average low: 11°C (52°F)November average low: 5°C (42°F)December average low: 1°C (35°F)
MonthHighLowMeanRain
January11°C53°F0°C33°F6°C43°F97 mm3.8 in
February14°C57°F2°C36°F8°C47°F96 mm3.8 in
March19°C66°F7°C44°F13°C55°F130 mm5.1 in
April24°C76°F11°C52°F18°C64°F147 mm5.8 in
May28°C83°F16°C61°F22°C72°F152 mm6.0 in
June32°C90°F21°C69°F26°C80°F94 mm3.7 in
July34°C93°F22°C72°F28°C83°F107 mm4.2 in
August34°C93°F22°C71°F28°C82°F91 mm3.6 in
September30°C87°F18°C64°F24°C75°F106 mm4.2 in
October25°C77°F11°C52°F18°C65°F115 mm4.5 in
November18°C64°F5°C42°F11°C53°F149 mm5.9 in
December12°C54°F1°C35°F7°C44°F142 mm5.6 in

Monthly averages 1991–2020 from TerraClimate (about 4 km grid).

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