FALL GROWING GUIDE · REGION III
When to plant
cucumbers
in Central & East Texas.
A fall cucumber planting still needs enough frost-free growing time to produce. Its place in the calendar comes earlier than many cool-season leaves.
AVERAGE FALL PLANTING DATE
September 1
Direct sow · Frost sensitive
A recurring regional reference from the 2014 Extension guide. This is not a forecast; the source does not specify a closing date for this crop.
What this means for your garden.
Austin, Dallas, Waco and Houston appear within Region III on the historical source map. That grouping is a broad planning reference, not a claim that these cities share identical weather.
For cucumbers, the regional reference is September 1. The source provides no last optimum date for this crop. The calendar separates July tomato starts from much later root and leaf crops. Do not treat a pleasant September weekend as a reason to start every vegetable at once.
Your next three steps
- Choose the right start.
Look at maturity information and your local frost outlook together. The average start in the table is not a guarantee of a harvest.
- Give the plant a good first week.
Choose a variety and support arrangement that suit the available space. Check new seedlings and the surrounding soil rather than watering on an inflexible schedule.
- Keep a record you can use next season.
Save your planned date, then change it to the day you actually plant. Record completion in My Garden; the reference calendar stays separate from your own history.
WHY LOCATION MATTERS
One crop. Five different calendars.
How the same crop’s average date compares with Central & East Texas.
Texas PanhandleJuly 1548 days earlierWest TexasAugust 131 days earlierCoastal South TexasSeptember 109 days laterRio Grande ValleyOctober 130 days laterSource, scope & a little context.
Table 1 supplies average fall planting dates. Table 2 supplies last optimum dates only for the crops it lists. Figure 1 defines the five historical gardening regions; these are not current USDA hardiness zones.
Texas A&M AgriLife Extension · Fall Vegetable Gardening Guide (EHT-056) ↗Dates: Table 1, p. 2. Region: Figure 1, p. 3. Source checked 2026-09-27. Editorial care notes are general planning advice; your county Extension office can refine them.
Read our methodology →