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Planting calendar / Pasadena, TX

Planting calendar for Pasadena, TX

Station HOUSTON HOBBY AP, TX US (USW00012918) is 7.9 miles away. Median last 32°F 01/30, median first 32°F 12/28. 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

SowTomatoesSpringFebruary 6 – March 26As printed1 to 8 weeks afterFallSeptember 21 – October 5As printed12 to 14 weeks before70-90 days to harvestSowPeppersSpringFebruary 6 – March 26As printed1 to 8 weeks afterFallSeptember 7 – October 5As printed12 to 16 weeks before60-90 days to harvestSowEggplantSpringFebruary 13 – March 12As printed2 to 6 weeks afterFallSeptember 7 – October 5As printed12 to 16 weeks before80-90 days to harvestSowCucumberSpringFebruary 6 – March 12As printed1 to 6 weeks afterFallOctober 5 – October 19As printed10 to 12 weeks before50-70 days to harvestSowSummer squashSpringFebruary 6 – February 27As printed1 to 4 weeks afterFallSeptember 14 – October 5As printed12 to 15 weeks before50-60 days to harvestSowWinter squashSpringFebruary 6 – February 27As printed1 to 4 weeks afterFallSeptember 21 – October 5As printed12 to 14 weeks before85-100 days to harvestSowSnap beans, bushSpringFebruary 6 – February 27As printed1 to 4 weeks afterFallOctober 19 – November 2As printed8 to 10 weeks before45-60 days to harvestSowSnap beans, poleSpringFebruary 6 – February 27As printed1 to 4 weeks afterFallSeptember 7 – September 21As printed14 to 16 weeks before60-70 days to harvestSowSweet cornSpringFebruary 6 – March 12As printed1 to 6 weeks afterFallSeptember 21 – October 5As printed12 to 14 weeks before70-90 days to harvestSowLettuceSpringDecember 19 – February 13As printed6 weeks before or 2 weeks afterFallSeptember 21 – October 19As printed10 to 14 weeks before40-80 days to harvestSowSpinachSpringDecember 5 – January 23As printed1 to 8 weeks beforeFallSeptember 7 – December 14As printed2 to 16 weeks before40-60 days to harvestSowCollards and kaleSpringDecember 19 – January 16As printed2 to 6 weeks beforeFallOctober 5 – November 2As printed8 to 12 weeks before50-80 days to harvestSowBroccoliSpringDecember 19 – January 2As printed4 to 6 weeks beforeFallSeptember 7 – October 19As printed10 to 16 weeks before60-80 days to harvestSowCabbageSpringDecember 19 – January 2As printed4 to 6 weeks beforeFallSeptember 7 – October 19As printed10 to 16 weeks before60-90 days to harvestSowCarrotsSpringDecember 19 – January 2As printed4 to 6 weeks beforeFallSeptember 21 – October 5As printed12 to 14 weeks before70-80 days to harvestSowRadishesSpringDecember 19 – February 27As printed6 weeks before / 4 weeks afterFallNovember 2 – December 21As printed1 to 8 weeks before25-40 days to harvestSowBeetsSpringDecember 19 – January 2As printed4 to 6 weeks beforeFallOctober 19 – November 2As printed8 to 10 weeks before50-60 days to harvestSowEnglish peasSpringDecember 5 – January 16As printed2 to 8 weeks beforeFallOctober 5 – December 14As printed2 to 12 weeks before55-90 days to harvestSowSouthern peasSpringFebruary 13 – April 9As printed2 to 10 weeks afterFallOctober 5 – October 19As printed10 to 12 weeks before60-70 days to harvestSowOnions, from plantsSpringNovember 21 – January 2As printed4 to 10 weeks before80-120 days to harvestSowGarlicFallNovember 16 – November 30As printed4 to 6 weeks before140-150 days to harvestSowIrish potatoesSpringDecember 19 – January 2As printed4 to 6 weeks beforeFallSeptember 7 – September 21As printed14 to 16 weeks before75-100 days to harvestSowSweet potatoesSpringFebruary 13 – March 26As printed2 to 8 weeks after100-130 days to harvestSowOkraSpringFebruary 13 – March 12As printed2 to 6 weeks afterFallSeptember 7 – October 5As printed12 to 16 weeks before55-65 days to harvestSowWatermelonSpringFebruary 6 – March 12As printed1 to 6 weeks afterFallSeptember 7 – September 21As printed14 to 16 weeks before80-100 days to harvestSowCollardsSpringDecember 19 – January 16As printed2 to 6 weeks beforeFallOctober 5 – November 2As printed8 to 12 weeks before50-80 days to harvestSowSwiss chardSpringDecember 19 – January 16As printed2 to 6 weeks beforeFallSeptember 21 – October 5As printed12 to 14 weeks before45-55 days to harvestSowTurnipsSpringDecember 19 – January 16As printed2 to 6 weeks beforeFallOctober 5 – December 14As printed2 to 12 weeks before30-60 days to harvestSowPumpkinSpringFebruary 6 – February 27As printed1 to 4 weeks afterFallSeptember 21 – October 5As printed12 to 14 weeks before75-100 days to harvestSowBrussels sproutsSpringDecember 19 – January 2As printed4 to 6 weeks beforeFallSeptember 21 – October 19As printed10 to 14 weeks before90-100 days to harvestSowCauliflowerFallSeptember 7 – October 19As printed10 to 16 weeks before70-90 days to harvestSowMustardSpringFebruary 6 – March 12As printed1 to 6 weeks afterFallSeptember 7 – October 19As printed10 to 16 weeks before30-40 days to harvest

Pasadena, TX

Zone 9bAverage annual extreme minimum 25°F to 30°F

Median last 32°F is January 30. Median first 32°F is December 28. The 50% growing-season length is 330 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: HOUSTON HOBBY AP, TX US (USW00012918), 7.9 miles. Median last 32°F January 30. Median first 32°F December 28. The 50% growing-season length is 330 days.

Open the ZIP page · Crop guides for Texas

32°F probabilities at this station
10%50%90%
Last 32°F on or afterMarch 1January 30December 29
First 32°F on or beforeNovember 27December 28January 27

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