When to plant · 90 cities · zones 7a–10a

When to plant basil in Texas

Start Genovese Basil seeds indoors around Feb 10 and transplant around Mar 24 — the Texas statewide median, counted from a last spring frost of Mar 10 across 1,989 ZIP codes and 439 NOAA stations.

Feb 10Start indoors4 weeks before last frost
Mar 24Plant outFeb 16 – Apr 16 across the state
Mar 10Last spring frostmedian · 1 in 10 years after Mar 31
May 23First harvest60 days from transplant

The rule: Basil is damaged below about 50 °F, well before frost: transplant two weeks after the last frost, not on it.

Texas basil, by step

Statewide median last frost Mar 10, first fall frost Nov 20, 2027 season. Each cultivar's own indoor lead time and days to maturity, same engine as the Plan Builder.

CultivarStart indoorsPlant outFirst harvestDays
Genovese BasilGenoveseFeb 10Mar 24May 2360 from transplant

Tight means first harvest lands within two weeks of the median first fall frost. Statewide dates are the ZIP-weighted median of every NOAA 1991–2020 station Texas's ZIP codes resolve to.

Basil in Texas, city by city

Genovese Basil, scheduled from each city's nearest NOAA station — the same dates as its frost page.

CityLast frostStart indoorsPlant outFirst harvest
Houstonzone 9bFeb 2Jan 5Feb 16Apr 17
San Antoniozone 9aFeb 25Jan 28Mar 11May 10
Dallaszone 8bMar 2Feb 2Mar 16May 15
Fort Worthzone 8bMar 5Feb 5Mar 19May 18
Austinzone 9aFeb 20Jan 23Mar 6May 5
El Pasozone 8bMar 2Feb 2Mar 16May 15
Arlingtonzone 8bMar 9Feb 9Mar 23May 22
Corpus Christizone 10aJan 16Dec 19Jan 30Mar 31
Planozone 8bMar 7Feb 7Mar 21May 20
Lubbockzone 7bApr 4Mar 7Apr 18Jun 17
Laredozone 9bJan 25Dec 28Feb 8Apr 9
Irvingzone 8bMar 8Feb 8Mar 22May 21
Garlandzone 8bMar 7Feb 7Mar 21May 20
Friscozone 8bMar 7Feb 7Mar 21May 20
McKinneyzone 8bMar 17Feb 17Mar 31May 30
Grand Prairiezone 8bMar 20Feb 20Apr 3Jun 2
Amarillozone 7aApr 13Mar 16Apr 27Jun 26
Brownsvillezone 10aJan 6Dec 9Jan 20Mar 21
Dentonzone 8aMar 13Feb 13Mar 27May 26
Killeenzone 8bMar 14Feb 14Mar 28May 27
Mesquitezone 8bMar 2Feb 2Mar 16May 15
Pasadenazone 9bJan 30Jan 2Feb 13Apr 14
McAllenzone 10aJan 9Dec 12Jan 23Mar 24
Wacozone 8bMar 9Feb 9Mar 23May 22
Midlandzone 8bMar 26Feb 26Apr 9Jun 8
Lewisvillezone 8bMar 14Feb 14Mar 28May 27
Carrolltonzone 8bMar 7Feb 7Mar 21May 20
Round Rockzone 9aMar 11Feb 11Mar 25May 24
Abilenezone 8aMar 20Feb 20Apr 3Jun 2
Pearlandzone 9bJan 31Jan 3Feb 14Apr 15
College Stationzone 9aFeb 27Jan 30Mar 13May 12
Odessazone 8bMar 15Feb 15Mar 29May 28
League Cityzone 9bJan 31Jan 3Feb 14Apr 15
Richardsonzone 8bMar 7Feb 7Mar 21May 20
New Braunfelszone 9aFeb 25Jan 28Mar 11May 10
Conroezone 9aFeb 24Jan 27Mar 10May 9
Allenzone 8bMar 18Feb 18Apr 1May 31
Beaumontzone 9bFeb 14Jan 17Feb 28Apr 29
Tylerzone 8bMar 7Feb 7Mar 21May 20
Sugar Landzone 9bFeb 9Jan 12Feb 23Apr 24
Edinburgzone 10aJan 8Dec 11Jan 22Mar 23
Wichita Fallszone 8aMar 26Feb 26Apr 9Jun 8
Georgetownzone 9aMar 6Feb 6Mar 20May 19
San Angelozone 8aMar 20Feb 20Apr 3Jun 2
Templezone 8bMar 14Feb 14Mar 28May 27
Bryanzone 9aFeb 27Jan 30Mar 13May 12
Missionzone 10aJan 9Dec 12Jan 23Mar 24
Leanderzone 9aMar 2Feb 2Mar 16May 15
Baytownzone 9bFeb 20Jan 23Mar 6May 5
Longviewzone 8bMar 7Feb 7Mar 21May 20
Pharrzone 10aJan 9Dec 12Jan 23Mar 24
Mansfieldzone 8bMar 9Feb 9Mar 23May 22
Flower Moundzone 8bMar 14Feb 14Mar 28May 27
Missouri Cityzone 9bFeb 15Jan 18Mar 1Apr 30
Cedar Parkzone 9aMar 11Feb 11Mar 25May 24
San Marcoszone 9aFeb 28Jan 31Mar 14May 13
Harlingenzone 10aJan 9Dec 12Jan 23Mar 24
North Richland Hillszone 8bMar 10Feb 10Mar 24May 23
Rowlettzone 8bMar 10Feb 10Mar 24May 23
Pflugervillezone 9aMar 11Feb 11Mar 25May 24
Victoriazone 9bFeb 14Jan 17Feb 28Apr 29
Kylezone 9aFeb 28Jan 31Mar 14May 13
Wyliezone 8bMar 10Feb 10Mar 24May 23
Little Elmzone 8bMar 13Feb 13Mar 27May 26
Eulesszone 8bMar 8Feb 8Mar 22May 21
Texas Cityzone 10aJan 18Dec 21Feb 1Apr 2
DeSotozone 8bMar 6Feb 6Mar 20May 19
Burlesonzone 8bMar 21Feb 21Apr 4Jun 3
Port Arthurzone 9bFeb 14Jan 17Feb 28Apr 29
Fulshearzone 9aFeb 28Jan 31Mar 14May 13
Rockwallzone 8bMar 10Feb 10Mar 24May 23
Galvestonzone 10aJan 18Dec 21Feb 1Apr 2
Celinazone 8bMar 17Feb 17Mar 31May 30
Grapevinezone 8bMar 14Feb 14Mar 28May 27
Shermanzone 8aMar 14Feb 14Mar 28May 27
Cedar Hillzone 8bMar 20Feb 20Apr 3Jun 2
Huntsvillezone 9aMar 1Feb 1Mar 15May 14
Bedfordzone 8bMar 8Feb 8Mar 22May 21
Waxahachiezone 8bMar 16Feb 16Mar 30May 29
Kellerzone 8bMar 12Feb 12Mar 26May 25
The Colonyzone 8bMar 7Feb 7Mar 21May 20
Haltom Cityzone 8bMar 10Feb 10Mar 24May 23
Prosperzone 8bMar 17Feb 17Mar 31May 30
Schertzzone 9aMar 8Feb 8Mar 22May 21
Midlothianzone 8bMar 16Feb 16Mar 30May 29
Weslacozone 10aJan 8Dec 11Jan 22Mar 23
Huttozone 9aMar 8Feb 8Mar 22May 21
Rosenbergzone 9aFeb 9Jan 12Feb 23Apr 24
Coppellzone 8bMar 14Feb 14Mar 28May 27
Friendswoodzone 9bJan 31Jan 3Feb 14Apr 15

What Texas basil need

SeedsThe cultivar decides the sauce. Everything downstream is damage control.
  • Genovese Sweet Basil Seed

    The large-leaf, low-anise Italian basil that pesto is defined by. Thai and lemon basils are good plants and wrong ingredients.

StartSoil temperature and light intensity, indoors, weeks before your frost date.
  • Organic Seed Starter Potting MixMust have

    Seed-starting mix is not potting soil with a nicer label — it is finer, lighter, and low in nutrients on purpose, because a seedling's first roots want air and moisture, not fertiliser.

  • T8 Full-Spectrum Grow Lights, 1 ft 4-packMust have

    A south window in March delivers a fraction of the light a pepper seedling needs, and the plant tells you by stretching. Two inches of LED above the canopy for 16 hours a day fixes it permanently.

GrowRoot volume, nutrition and structure. Where most home crops actually fail.
  • 5-Gallon Fabric Grow Bags, 5-Pack

    Fabric pots air-prune roots and drain faster than a plastic pot can, which is the entire reason container tomatoes fail. Five gallons is the honest minimum for a pepper; a tomato wants ten.

  • Ocean Forest Potting SoilMust have

    Pre-charged with enough nutrition to carry a transplant for its first month without feeding, which is exactly the window when most container plants stall.

HarvestTiming, handling, and weighing what you actually got.
  • 6" Micro-Tip Pruning SnipsMust have

    Ninety percent of sauce-garden cutting is snipping a pepper stem or a basil node, and a fine-tipped snip does it better than any pruner. Pulling peppers by hand tears the branch.

CookReduction, texture, and the non-reactive pans that keep tomato tasting like tomato.
  • Mesh Strainers, Stainless, 3-Count

    The last pass before bottling. A fine mesh catches the skin fragments and seed shards that make a hot sauce gritty and clog a woozy bottle's dripper insert.

Paid links. We earn a commission from Amazon if you buy; you pay the same. Disclosure.

Basil in Texas: questions

When should I plant basil in Texas?

Transplant around Mar 24 at the statewide median; across the state that date runs from Feb 16 in the warmest tenth of Texas's ZIP codes to Apr 16 in the coldest. To cut the freeze risk to one year in ten, count from Mar 31 instead of the median last frost. Use the city table for your own town.

When do I start basil seeds indoors in Texas?

Around Feb 10 for Genovese Basil: 4 weeks before the statewide median last frost, on soil held at 70–80 °F.

When is the last frost in Texas?

The ZIP-weighted median of NOAA 1991–2020 station medians is Mar 10. In the warmest tenth of Texas's ZIP codes the median last frost falls on or before Feb 2; in the coldest tenth, on or after Apr 2.

When will Texas basil be ready to harvest?

Genovese Basil planted on the statewide date is ready around May 23: 60 days from transplant.

More for Texas

Basil in every state → · Texas frost dates → · How frost-date math works →