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Planting calendar / Flower Mound, TX

Planting calendar for Flower Mound, TX

Station GRAPEVINE DAM, TX US (USC00413691) is 6.9 miles away. Median last 32°F 03/14, median first 32°F 11/17. Crop dates below come from Texas A&M AgriLife Extension. Where the guide uses weeks around a frost date, those weeks are applied to the median 32°F dates because the guide does not name a 10/50/90 level.

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Crops in the cited guide

SowTomatoesSpringMarch 21 – May 9As printed1 to 8 weeks afterFallAugust 11 – August 25As printed12 to 14 weeks before70-90 days to harvestSowPeppersSpringMarch 21 – May 9As printed1 to 8 weeks afterFallJuly 28 – August 25As printed12 to 16 weeks before60-90 days to harvestSowEggplantSpringMarch 28 – April 25As printed2 to 6 weeks afterFallJuly 28 – August 25As printed12 to 16 weeks before80-90 days to harvestSowCucumberSpringMarch 21 – April 25As printed1 to 6 weeks afterFallAugust 25 – September 8As printed10 to 12 weeks before50-70 days to harvestSowSummer squashSpringMarch 21 – April 11As printed1 to 4 weeks afterFallAugust 4 – August 25As printed12 to 15 weeks before50-60 days to harvestSowWinter squashSpringMarch 21 – April 11As printed1 to 4 weeks afterFallAugust 11 – August 25As printed12 to 14 weeks before85-100 days to harvestSowSnap beans, bushSpringMarch 21 – April 11As printed1 to 4 weeks afterFallSeptember 8 – September 22As printed8 to 10 weeks before45-60 days to harvestSowSnap beans, poleSpringMarch 21 – April 11As printed1 to 4 weeks afterFallJuly 28 – August 11As printed14 to 16 weeks before60-70 days to harvestSowSweet cornSpringMarch 21 – April 25As printed1 to 6 weeks afterFallAugust 11 – August 25As printed12 to 14 weeks before70-90 days to harvestSowLettuceSpringFebruary 1 – March 28As printed6 weeks before or 2 weeks afterFallAugust 11 – September 8As printed10 to 14 weeks before40-80 days to harvestSowSpinachSpringJanuary 18 – March 7As printed1 to 8 weeks beforeFallJuly 28 – November 3As printed2 to 16 weeks before40-60 days to harvestSowCollards and kaleSpringFebruary 1 – February 29As printed2 to 6 weeks beforeFallAugust 25 – September 22As printed8 to 12 weeks before50-80 days to harvestSowBroccoliSpringFebruary 1 – February 15As printed4 to 6 weeks beforeFallJuly 28 – September 8As printed10 to 16 weeks before60-80 days to harvestSowCabbageSpringFebruary 1 – February 15As printed4 to 6 weeks beforeFallJuly 28 – September 8As printed10 to 16 weeks before60-90 days to harvestSowCarrotsSpringFebruary 1 – February 15As printed4 to 6 weeks beforeFallAugust 11 – August 25As printed12 to 14 weeks before70-80 days to harvestSowRadishesSpringFebruary 1 – April 11As printed6 weeks before / 4 weeks afterFallSeptember 22 – November 10As printed1 to 8 weeks before25-40 days to harvestSowBeetsSpringFebruary 1 – February 15As printed4 to 6 weeks beforeFallSeptember 8 – September 22As printed8 to 10 weeks before50-60 days to harvestSowEnglish peasSpringJanuary 18 – February 29As printed2 to 8 weeks beforeFallAugust 25 – November 3As printed2 to 12 weeks before55-90 days to harvestSowSouthern peasSpringMarch 28 – May 23As printed2 to 10 weeks afterFallAugust 25 – September 8As printed10 to 12 weeks before60-70 days to harvestSowOnions, from plantsSpringJanuary 4 – February 15As printed4 to 10 weeks before80-120 days to harvestSowGarlicFallOctober 6 – October 20As printed4 to 6 weeks before140-150 days to harvestSowIrish potatoesSpringFebruary 1 – February 15As printed4 to 6 weeks beforeFallJuly 28 – August 11As printed14 to 16 weeks before75-100 days to harvestSowSweet potatoesSpringMarch 28 – May 9As printed2 to 8 weeks after100-130 days to harvestSowOkraSpringMarch 28 – April 25As printed2 to 6 weeks afterFallJuly 28 – August 25As printed12 to 16 weeks before55-65 days to harvestSowWatermelonSpringMarch 21 – April 25As printed1 to 6 weeks afterFallJuly 28 – August 11As printed14 to 16 weeks before80-100 days to harvestSowCollardsSpringFebruary 1 – February 29As printed2 to 6 weeks beforeFallAugust 25 – September 22As printed8 to 12 weeks before50-80 days to harvestSowSwiss chardSpringFebruary 1 – February 29As printed2 to 6 weeks beforeFallAugust 11 – August 25As printed12 to 14 weeks before45-55 days to harvestSowTurnipsSpringFebruary 1 – February 29As printed2 to 6 weeks beforeFallAugust 25 – November 3As printed2 to 12 weeks before30-60 days to harvestSowPumpkinSpringMarch 21 – April 11As printed1 to 4 weeks afterFallAugust 11 – August 25As printed12 to 14 weeks before75-100 days to harvestSowBrussels sproutsSpringFebruary 1 – February 15As printed4 to 6 weeks beforeFallAugust 11 – September 8As printed10 to 14 weeks before90-100 days to harvestSowCauliflowerFallJuly 28 – September 8As printed10 to 16 weeks before70-90 days to harvestSowMustardSpringMarch 21 – April 25As printed1 to 6 weeks afterFallJuly 28 – September 8As printed10 to 16 weeks before30-40 days to harvest

Flower Mound, TX

Zone 8bAverage annual extreme minimum 15°F to 20°F

Median last 32°F is March 14. Median first 32°F is November 17. The 50% growing-season length is 249 days. The green band runs from the median last frost to the median first frost. Thin ticks mark the 10%, 50%, and 90% dates.

Outside the median season Growing seasonTicks: 10%, 50%, and 90%

Texas. Nearest qualified station: GRAPEVINE DAM, TX US (USC00413691), 6.9 miles. Median last 32°F March 14. Median first 32°F November 17. The 50% growing-season length is 249 days.

Open the ZIP page · Crop guides for Texas

32°F probabilities at this station
10%50%90%
Last 32°F on or afterApril 3March 14February 23
First 32°F on or beforeNovember 2November 17December 4

Column order matches the NCEI file: for the last freeze, 10% is the later date and 90% is the earlier date. How to read the probabilities.

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Planting calendar

Windows below are from Texas A&M AgriLife Extension, Texas Home Vegetable Gardening Guide, retrieved 2026-10-10. Table 8 is statewide and is written as weeks before or after the frost-free date (spring) and the first freeze date (fall). It is not a single calendar date for every Texas city.

Date checks use your device’s calendar and appear after the page loads.

State crop pages: Tomatoes · Peppers · Eggplant · Cucumber · Summer squash · Winter squash · Snap beans, bush · Snap beans, pole