Harman US

Planting Calendar for ZIP 29431

Based on your local frost dates - last spring frost around Mar 10, first fall frost around Nov 26 - here is when to plant 79 common crops near ZIP 29431.

Last spring frost
Mar 10
First fall frost
Nov 26
Hardiness zone
8b

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Jan 27 Mar 17 (Transplant out) -
Peppers Jan 13 Mar 24 (Transplant out) -
Cucumbers Feb 17 Mar 17 (Transplant out) Sep 18
Zucchini Feb 17 Mar 17 (Transplant out) Sep 23
Summer Squash Feb 17 Mar 17 (Transplant out) Sep 21
Winter Squash Feb 17 Mar 17 (Transplant out) -
Pumpkins Feb 17 Mar 17 (Transplant out) -
Green Beans - Mar 10 (Direct sow) Sep 18
Sweet Corn - Mar 17 (Direct sow) -
Melons Feb 17 Mar 24 (Transplant out) -
Watermelon Feb 17 Mar 24 (Transplant out) -
Okra - Mar 24 (Direct sow) -
Eggplant Jan 13 Mar 24 (Transplant out) -
Lettuce Feb 10 Feb 10 (Transplant out) Sep 23
Spinach - Jan 27 (Direct sow) Sep 28
Kale Jan 27 Feb 17 (Transplant out) Sep 18
Peas - Jan 27 (Direct sow) Sep 13
Carrots - Feb 17 (Direct sow) Sep 3
Beets - Feb 10 (Direct sow) Sep 18
Radishes - Feb 10 (Direct sow) Oct 15
Broccoli Jan 27 Feb 24 (Transplant out) Sep 8
Cauliflower Jan 27 Feb 24 (Transplant out) Sep 3
Cabbage Jan 27 Feb 17 (Transplant out) Sep 3
Onions Dec 30 Feb 10 (Transplant out) -
Potatoes - Feb 24 (Direct sow) -
Swiss Chard Feb 10 Feb 24 (Transplant out) Sep 18
Sweet Potatoes - Mar 31 (Direct sow) -
Brussels Sprouts Jan 27 Feb 24 (Transplant out) Aug 4
Celery Dec 30 Mar 17 (Transplant out) -
Leeks Dec 30 Feb 24 (Transplant out) Jul 15
Turnips - Feb 24 (Direct sow) Sep 23
Rutabaga - Mar 10 (Direct sow) Aug 9
Parsnips - Feb 24 (Direct sow) Jul 15
Kohlrabi Feb 10 Feb 24 (Transplant out) Sep 18
Collard Greens Jan 27 Feb 24 (Transplant out) Sep 8
Mustard Greens - Feb 24 (Direct sow) Sep 28
Arugula - Feb 24 (Direct sow) Oct 3
Bok Choy Feb 10 Feb 24 (Transplant out) Sep 23
Green Onions - Feb 24 (Direct sow) Sep 13
Tomatillos Jan 27 Mar 17 (Transplant out) -
Fennel Feb 10 Feb 24 (Transplant out) Aug 24
Popcorn Mar 10 Mar 24 (Transplant out) -
Black-Eyed Peas Mar 10 Mar 24 (Transplant out) Aug 24
Lima Beans Mar 10 Mar 24 (Transplant out) -
Edamame Mar 10 Mar 24 (Transplant out) -
Peanuts Mar 10 Mar 24 (Transplant out) -
Globe Artichoke Jan 13 Feb 24 (Transplant out) Aug 14
Horseradish Mar 10 Feb 24 (Transplant out) -
Ground Cherries Jan 27 Mar 24 (Transplant out) -
Radicchio Feb 3 Feb 24 (Transplant out) Sep 3
Endive Feb 3 Feb 24 (Transplant out) Aug 14
Watercress Feb 17 Feb 24 (Transplant out) Sep 13
Sorrel Jan 27 Feb 17 (Transplant out) Sep 13
Sunchokes Mar 10 Feb 24 (Transplant out) -
Malabar Spinach Jan 27 Mar 24 (Transplant out) -
Amaranth Greens Feb 17 Mar 24 (Transplant out) Sep 28
Luffa Gourd Jan 27 Mar 24 (Transplant out) -
New Zealand Spinach Feb 10 Mar 24 (Transplant out) -
Fava Beans Mar 10 Feb 10 (Transplant out) Aug 19
Chayote Feb 10 Mar 24 (Transplant out) -
Corn Salad Mar 10 Feb 10 (Transplant out) Sep 13
Bitter Melon Feb 10 Mar 24 (Transplant out) -
Cardoon Jan 27 Mar 10 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Jan 27 Mar 17 (Transplant out) -
Cilantro - Feb 24 (Direct sow) Sep 23
Parsley Jan 13 Mar 24 (Transplant out) Aug 29
Dill - Mar 17 (Direct sow) Sep 13
Lemon Balm Jan 27 Mar 10 (Transplant out) -
Borage Mar 10 Mar 10 (Transplant out) Sep 18
Chervil Mar 10 Feb 17 (Transplant out) Sep 18
Lemongrass Jan 13 Mar 24 (Transplant out) -
Summer Savory Jan 27 Mar 10 (Transplant out) -
Marjoram Jan 27 Mar 17 (Transplant out) -
Lovage Jan 27 Mar 10 (Transplant out) Aug 14
Anise Hyssop Jan 13 Mar 10 (Transplant out) -
Shiso Jan 27 Mar 17 (Transplant out) -
Stevia Jan 13 Mar 24 (Transplant out) -
Chamomile Jan 27 Feb 24 (Transplant out) Sep 8
Tarragon Mar 10 Mar 10 (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 Moncks Corner 4 N, Sc, 6.4 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

Full frost dates for 29431 Local weather →