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Zone 8B — July

What to Plant in July in Zone 8B

July in Zone 8B: 0 crops to start indoors, 0 to plant or direct sow outside, and 5 entering harvest window. Last frost averages February 18. Reference city: Houston, TX.
Updated May 14, 2026 · Frost data from NOAA 1991-2020 Climate Normals
0 Start Indoors
0 Plant Outside
5 Harvest

Start Indoors in July

No crops to start indoors in July for Zone 8B.

Plant Outside in July

No crops to plant outside in July for Zone 8B.

Harvest in July

Plant Type Planted / Sown Harvest Window
Horseradish vegetable Feb 18 Jul 8 – Jul 28
Roselle calyces and leaves vegetable Feb 25 Jul 25 – Aug 24
Chayote squash vegetable Mar 4 Jul 2 – Aug 1
Jicama Mexican Yam Bean legume Mar 4 Jul 22 – Aug 11
Tepin Hot Peppers pepper Mar 4 Jul 2 – Sep 20

Key Tasks for July in Zone 8B

  1. 1 Apply 2–3 inches of mulch around heat-sensitive crops to retain moisture and keep root zones cooler. Water deeply and less frequently rather than shallow daily watering.
  2. 2 Check soil moisture before watering — stick a finger 2 inches into the soil. Water only when the soil is dry at that depth. Consistent moisture is more important than frequency.
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