Harman US

Planting Calendar for ZIP 16211

Based on your local frost dates - last spring frost around May 10, first fall frost around Oct 12 - here is when to plant 79 common crops near ZIP 16211.

Last spring frost
May 10
First fall frost
Oct 12
Hardiness zone
6a

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Mar 29 May 17 (Transplant out) -
Peppers Mar 15 May 24 (Transplant out) -
Cucumbers Apr 19 May 17 (Transplant out) Aug 4
Zucchini Apr 19 May 17 (Transplant out) Aug 9
Summer Squash Apr 19 May 17 (Transplant out) Aug 7
Winter Squash Apr 19 May 17 (Transplant out) -
Pumpkins Apr 19 May 17 (Transplant out) -
Green Beans - May 10 (Direct sow) Aug 4
Sweet Corn - May 17 (Direct sow) -
Melons Apr 19 May 24 (Transplant out) -
Watermelon Apr 19 May 24 (Transplant out) -
Okra - May 24 (Direct sow) -
Eggplant Mar 15 May 24 (Transplant out) -
Lettuce Apr 12 Apr 12 (Transplant out) Aug 9
Spinach - Mar 29 (Direct sow) Aug 14
Kale Mar 29 Apr 19 (Transplant out) Aug 4
Peas - Mar 29 (Direct sow) Jul 30
Carrots - Apr 19 (Direct sow) Jul 20
Beets - Apr 12 (Direct sow) Aug 4
Radishes - Apr 12 (Direct sow) Aug 31
Broccoli Mar 29 Apr 26 (Transplant out) Jul 25
Cauliflower Mar 29 Apr 26 (Transplant out) Jul 20
Cabbage Mar 29 Apr 19 (Transplant out) Jul 20
Onions Mar 1 Apr 12 (Transplant out) -
Potatoes - Apr 26 (Direct sow) -
Swiss Chard Apr 12 Apr 26 (Transplant out) Aug 4
Sweet Potatoes - May 31 (Direct sow) -
Brussels Sprouts Mar 29 Apr 26 (Transplant out) Jun 20
Celery Mar 1 May 17 (Transplant out) -
Leeks Mar 1 Apr 26 (Transplant out) May 31
Turnips - Apr 26 (Direct sow) Aug 9
Rutabaga - May 10 (Direct sow) Jun 25
Parsnips - Apr 26 (Direct sow) May 31
Kohlrabi Apr 12 Apr 26 (Transplant out) Aug 4
Collard Greens Mar 29 Apr 26 (Transplant out) Jul 25
Mustard Greens - Apr 26 (Direct sow) Aug 14
Arugula - Apr 26 (Direct sow) Aug 19
Bok Choy Apr 12 Apr 26 (Transplant out) Aug 9
Green Onions - Apr 26 (Direct sow) Jul 30
Tomatillos Mar 29 May 17 (Transplant out) -
Fennel Apr 12 Apr 26 (Transplant out) Jul 10
Popcorn May 10 May 24 (Transplant out) -
Black-Eyed Peas May 10 May 24 (Transplant out) Jul 10
Lima Beans May 10 May 24 (Transplant out) -
Edamame May 10 May 24 (Transplant out) -
Peanuts May 10 May 24 (Transplant out) -
Globe Artichoke Mar 15 Apr 26 (Transplant out) Jun 30
Horseradish May 10 Apr 26 (Transplant out) -
Ground Cherries Mar 29 May 24 (Transplant out) -
Radicchio Apr 5 Apr 26 (Transplant out) Jul 20
Endive Apr 5 Apr 26 (Transplant out) Jun 30
Watercress Apr 19 Apr 26 (Transplant out) Jul 30
Sorrel Mar 29 Apr 19 (Transplant out) Jul 30
Sunchokes May 10 Apr 26 (Transplant out) -
Malabar Spinach Mar 29 May 24 (Transplant out) -
Amaranth Greens Apr 19 May 24 (Transplant out) Aug 14
Luffa Gourd Mar 29 May 24 (Transplant out) -
New Zealand Spinach Apr 12 May 24 (Transplant out) -
Fava Beans May 10 Apr 12 (Transplant out) Jul 5
Chayote Apr 12 May 24 (Transplant out) -
Corn Salad May 10 Apr 12 (Transplant out) Jul 30
Bitter Melon Apr 12 May 24 (Transplant out) -
Cardoon Mar 29 May 10 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Mar 29 May 17 (Transplant out) -
Cilantro - Apr 26 (Direct sow) Aug 9
Parsley Mar 15 May 24 (Transplant out) Jul 15
Dill - May 17 (Direct sow) Jul 30
Lemon Balm Mar 29 May 10 (Transplant out) -
Borage May 10 May 10 (Transplant out) Aug 4
Chervil May 10 Apr 19 (Transplant out) Aug 4
Lemongrass Mar 15 May 24 (Transplant out) -
Summer Savory Mar 29 May 10 (Transplant out) -
Marjoram Mar 29 May 17 (Transplant out) -
Lovage Mar 29 May 10 (Transplant out) Jun 30
Anise Hyssop Mar 15 May 10 (Transplant out) -
Shiso Mar 29 May 17 (Transplant out) -
Stevia Mar 15 May 24 (Transplant out) -
Chamomile Mar 29 Apr 26 (Transplant out) Jul 25
Tarragon May 10 May 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 Putneyville 2 Se Dam, Pa, 9.9 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

Full frost dates for 16211 Local weather →