Harman US

Planting Calendar for ZIP 77973

Based on your local frost dates - last spring frost around Jan 30, first fall frost around Dec 27 - here is when to plant 79 common crops near ZIP 77973.

Last spring frost
Jan 30
First fall frost
Dec 27
Hardiness zone
9b

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Dec 19 Feb 6 (Transplant out) -
Peppers Dec 5 Feb 13 (Transplant out) -
Cucumbers Jan 9 Feb 6 (Transplant out) Oct 19
Zucchini Jan 9 Feb 6 (Transplant out) Oct 24
Summer Squash Jan 9 Feb 6 (Transplant out) Oct 22
Winter Squash Jan 9 Feb 6 (Transplant out) -
Pumpkins Jan 9 Feb 6 (Transplant out) -
Green Beans - Jan 30 (Direct sow) Oct 19
Sweet Corn - Feb 6 (Direct sow) -
Melons Jan 9 Feb 13 (Transplant out) -
Watermelon Jan 9 Feb 13 (Transplant out) -
Okra - Feb 13 (Direct sow) -
Eggplant Dec 5 Feb 13 (Transplant out) -
Lettuce Jan 2 Jan 2 (Transplant out) Oct 24
Spinach - Dec 19 (Direct sow) Oct 29
Kale Dec 19 Jan 9 (Transplant out) Oct 19
Peas - Dec 19 (Direct sow) Oct 14
Carrots - Jan 9 (Direct sow) Oct 4
Beets - Jan 2 (Direct sow) Oct 19
Radishes - Jan 2 (Direct sow) Nov 15
Broccoli Dec 19 Jan 16 (Transplant out) Oct 9
Cauliflower Dec 19 Jan 16 (Transplant out) Oct 4
Cabbage Dec 19 Jan 9 (Transplant out) Oct 4
Onions Nov 21 Jan 2 (Transplant out) -
Potatoes - Jan 16 (Direct sow) -
Swiss Chard Jan 2 Jan 16 (Transplant out) Oct 19
Sweet Potatoes - Feb 20 (Direct sow) -
Brussels Sprouts Dec 19 Jan 16 (Transplant out) Sep 4
Celery Nov 21 Feb 6 (Transplant out) -
Leeks Nov 21 Jan 16 (Transplant out) Aug 15
Turnips - Jan 16 (Direct sow) Oct 24
Rutabaga - Jan 30 (Direct sow) Sep 9
Parsnips - Jan 16 (Direct sow) Aug 15
Kohlrabi Jan 2 Jan 16 (Transplant out) Oct 19
Collard Greens Dec 19 Jan 16 (Transplant out) Oct 9
Mustard Greens - Jan 16 (Direct sow) Oct 29
Arugula - Jan 16 (Direct sow) Nov 3
Bok Choy Jan 2 Jan 16 (Transplant out) Oct 24
Green Onions - Jan 16 (Direct sow) Oct 14
Tomatillos Dec 19 Feb 6 (Transplant out) -
Fennel Jan 2 Jan 16 (Transplant out) Sep 24
Popcorn Jan 30 Feb 13 (Transplant out) -
Black-Eyed Peas Jan 30 Feb 13 (Transplant out) Sep 24
Lima Beans Jan 30 Feb 13 (Transplant out) -
Edamame Jan 30 Feb 13 (Transplant out) -
Peanuts Jan 30 Feb 13 (Transplant out) -
Globe Artichoke Dec 5 Jan 16 (Transplant out) Sep 14
Horseradish Jan 30 Jan 16 (Transplant out) -
Ground Cherries Dec 19 Feb 13 (Transplant out) -
Radicchio Dec 26 Jan 16 (Transplant out) Oct 4
Endive Dec 26 Jan 16 (Transplant out) Sep 14
Watercress Jan 9 Jan 16 (Transplant out) Oct 14
Sorrel Dec 19 Jan 9 (Transplant out) Oct 14
Sunchokes Jan 30 Jan 16 (Transplant out) -
Malabar Spinach Dec 19 Feb 13 (Transplant out) -
Amaranth Greens Jan 9 Feb 13 (Transplant out) Oct 29
Luffa Gourd Dec 19 Feb 13 (Transplant out) -
New Zealand Spinach Jan 2 Feb 13 (Transplant out) -
Fava Beans Jan 30 Jan 2 (Transplant out) Sep 19
Chayote Jan 2 Feb 13 (Transplant out) -
Corn Salad Jan 30 Jan 2 (Transplant out) Oct 14
Bitter Melon Jan 2 Feb 13 (Transplant out) -
Cardoon Dec 19 Jan 30 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Dec 19 Feb 6 (Transplant out) -
Cilantro - Jan 16 (Direct sow) Oct 24
Parsley Dec 5 Feb 13 (Transplant out) Sep 29
Dill - Feb 6 (Direct sow) Oct 14
Lemon Balm Dec 19 Jan 30 (Transplant out) -
Borage Jan 30 Jan 30 (Transplant out) Oct 19
Chervil Jan 30 Jan 9 (Transplant out) Oct 19
Lemongrass Dec 5 Feb 13 (Transplant out) -
Summer Savory Dec 19 Jan 30 (Transplant out) -
Marjoram Dec 19 Feb 6 (Transplant out) -
Lovage Dec 19 Jan 30 (Transplant out) Sep 14
Anise Hyssop Dec 5 Jan 30 (Transplant out) -
Shiso Dec 19 Feb 6 (Transplant out) -
Stevia Dec 5 Feb 13 (Transplant out) -
Chamomile Dec 19 Jan 16 (Transplant out) Oct 9
Tarragon Jan 30 Jan 30 (Transplant out) -
How to read this calendar

Start seeds indoors is when to sow in trays inside so seedlings are ready to transplant. Plant outside is when to transplant seedlings or direct-sow seed, based on frost tolerance. Fall planting by is the latest date to start a fall crop and still harvest before the first fall frost. Tender crops wait until after the last spring frost; hardy crops can go out earlier.

Computed from NOAA 1991–2020 Climate Normals at Austwell, Tx, 12.5 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

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