Texas · zones 7a–10a
When to plant garlic in Texas.
Texas's window for garlic runs on the fall side of the season. A second, fall sowing fits Oct 1 to Nov 30. Dates below are state medians; your ZIP code shifts them by days to weeks.
The 2026 windows
Garlic dates for a typical Texas season.
Fall round
Oct 1 to Nov 30
Counted back from the ~Nov 22 first frost.
Harvest
~240 days later
~0.2 lb per plant over ~1 weeks.
Texas spans more than one climate: Zone 8 is the most common zone, but the state runs 7a to 10a. That's why the planner works from your ZIP code's frost dates, not your zone: mountain and coastal gardens in the same state can be three weeks apart.
Texas growing notes
In most of Texas, garlic only comes in one kind.
Why hardneck fails south of the Panhandle
Hardneck garlic needs a real cold snap, roughly 6 to 8 weeks with soil temperatures below 40 degrees, to trigger the clove to divide into a proper bulb. The Texas Panhandle, up in zone 7a, delivers that most winters. San Antonio, Houston, and the Rio Grande Valley, running zone 8b to 10a, mostly do not, and hardneck cloves planted there often come up as a single round bulb with no separate cloves at all, essentially a giant single clove instead of the segmented head a cook expects.
Softneck is the variety that actually works across the great majority of the state. Texas White and Inchelium Red both bulb reliably on a mild winter, produce no flower stalk to manage, and braid for storage the traditional way. If you garden in the Panhandle or the far northern edge of the state, a hardneck like German Extra Hardy is worth trying; everywhere south of Dallas, plant softneck and skip the disappointment. Plant individual cloves 2 inches deep and 6 inches apart, pointy end up, so each has room to bulk into a full-size bulb rather than crowding its neighbor.
A mild winter changes the whole timeline
Because most of Texas never gets truly cold, garlic here does not go fully dormant the way it does in a harder-winter state; the cloves keep some root activity through a mild January. That means the crop is often ready to dig weeks earlier than gardeners moving from a northern climate expect, frequently by late spring rather than deep into summer.
Watch the plant instead of a fixed date: bulbing finishes and it is time to dig once the lower third to half of the leaves have browned while the upper leaves are still green. Pull one test bulb, slice it in half, and check that the cloves have separated into distinct segments with visible wrappers before committing to a full harvest. A well-grown bulb in Texas ground typically weighs a few ounces; anything smaller usually means the bed needs more compost or wider spacing next round.
Beat the heat on curing
Texas garlic comes out of the ground right as summer heat is building, and curing garlic outdoors in 95-degree afternoon sun cooks it instead of drying it properly. Move the harvest into shade immediately, ideally a covered porch or open garage with a fan running, and cure there for 2 to 3 weeks instead of leaving bulbs anywhere the sun reaches them directly.
Hang or lay bulbs with roots and stems intact until the outer wrappers turn papery and rustle when you handle them. Trim roots and tops only after curing is complete; cutting too early leaves the neck open to rot before the bulb has finished drying down for storage. Stored somewhere cool and dry after that, a softneck harvest holds for months, which matters in a state where the next planting window is still far off in fall.
In Texas: watch for
The pests that find garlic here.
With about 255 frost-free days, garlic spends longer in the ground here than in most of the country, which widens the window in which onion thrips can find it. Scout weekly from midseason and act on the first signs.
Silvery streaks and curled leaf tips in hot spells.
Organic fix: Insecticidal soap or neem; hang sticky traps.
Seedlings wilt; white maggots in the bulb base.
Organic fix: Float a row cover over the row; rotate beds each year.
Pale patches with fuzzy gray growth in damp weather.
Organic fix: Space for airflow, water early in the day, spray neem.
White rot
Yellowing and dieback, then wilt; fluffy white mold at the bulb base and roots so rotted the plant lifts straight out.
Organic fix: No cure once it is in the soil. Plant clean stock, never follow onions with onions, and keep infested soil off tools and boots.
Your season math: Texas gives garlic about 255 frost-free days, and it needs roughly 240 days to a first harvest. It's a one-planting crop, so time that single sowing well.
Planting garlic in Texas: questions
When should I plant garlic in Texas?+
Texas's window for garlic is in fall: Oct 1 to Nov 30, keyed to the first fall frost around Nov 22.
What USDA zone is Texas?+
Texas spans zones 7a–10a, mostly zone 8. But frost dates, not zones, set planting time. The free planner uses your ZIP code's actual frost dates.
How many garlic plants do I need?+
Depends who you're feeding. The crop page has exact counts per household size, or the free planner does the math for your family in about 60 seconds.