Texas · zones 7a–10a
When to plant snap peas in Texas.
Sow between Jan 19 to Mar 2 in a typical year, keyed to Texas's median last frost around Mar 12. A second, fall sowing fits Aug 30 to Sep 7. Dates below are state medians; your ZIP code shifts them by days to weeks.
The 2026 windows
Snap Peas dates for a typical Texas season.
Direct sow
Jan 19 to Mar 2
Keyed to the ~Mar 12 last frost. Sow 1" deep, 2" apart.
Fall round
Aug 30 to Sep 7
Counted back from the ~Nov 22 first frost.
Harvest
~62 days later
~0.4 lb per plant over ~3 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.
In Texas: watch for
The pests that find snap peas here.
With about 255 frost-free days, snap pea spends longer in the ground here than in most of the country, which widens the window in which pea aphid can find it. Scout weekly from midseason and act on the first signs.
Clusters on the tender growing tips where new tendrils form.
Organic fix: Knock colonies loose with a firm blast from the hose before they build.
White powder on leaves after warm dry days and cool, dewy nights.
Organic fix: Grow resistant varieties and trellis so vines are not lying on each other.
Root rot
Seedlings stall and yellow from the bottom up, and a lifted plant shows soft brown roots instead of firm white ones.
Organic fix: Sow into a raised or well-drained bed, work compost into heavy ground, ease off the water, and move peas to fresh ground next year.
Your season math: Texas gives snap peas about 255 frost-free days, and it needs roughly 62 days to a first harvest. That fits about 20 re-sown rounds across the season, so you can keep it coming instead of picking once.
Planting snap peas in Texas: questions
When should I plant snap peas in Texas?+
In a typical Texas year, sow snap peas between Jan 19 to Mar 2, keyed to the state's median last frost around Mar 12. There's also a fall window: Aug 30 to Sep 7. Your exact dates shift with your ZIP code and microclimate.
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 snap peas 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.