Harman US

Planting Calendar for ZIP 44039

Based on your local frost dates - last spring frost around Apr 22, first fall frost around Nov 1 - here is when to plant 79 common crops near ZIP 44039.

Last spring frost
Apr 22
First fall frost
Nov 1
Hardiness zone
6b

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Mar 11 Apr 29 (Transplant out) -
Peppers Feb 25 May 6 (Transplant out) -
Cucumbers Apr 1 Apr 29 (Transplant out) Aug 24
Zucchini Apr 1 Apr 29 (Transplant out) Aug 29
Summer Squash Apr 1 Apr 29 (Transplant out) Aug 27
Winter Squash Apr 1 Apr 29 (Transplant out) -
Pumpkins Apr 1 Apr 29 (Transplant out) -
Green Beans - Apr 22 (Direct sow) Aug 24
Sweet Corn - Apr 29 (Direct sow) -
Melons Apr 1 May 6 (Transplant out) -
Watermelon Apr 1 May 6 (Transplant out) -
Okra - May 6 (Direct sow) -
Eggplant Feb 25 May 6 (Transplant out) -
Lettuce Mar 25 Mar 25 (Transplant out) Aug 29
Spinach - Mar 11 (Direct sow) Sep 3
Kale Mar 11 Apr 1 (Transplant out) Aug 24
Peas - Mar 11 (Direct sow) Aug 19
Carrots - Apr 1 (Direct sow) Aug 9
Beets - Mar 25 (Direct sow) Aug 24
Radishes - Mar 25 (Direct sow) Sep 20
Broccoli Mar 11 Apr 8 (Transplant out) Aug 14
Cauliflower Mar 11 Apr 8 (Transplant out) Aug 9
Cabbage Mar 11 Apr 1 (Transplant out) Aug 9
Onions Feb 11 Mar 25 (Transplant out) -
Potatoes - Apr 8 (Direct sow) -
Swiss Chard Mar 25 Apr 8 (Transplant out) Aug 24
Sweet Potatoes - May 13 (Direct sow) -
Brussels Sprouts Mar 11 Apr 8 (Transplant out) Jul 10
Celery Feb 11 Apr 29 (Transplant out) -
Leeks Feb 11 Apr 8 (Transplant out) Jun 20
Turnips - Apr 8 (Direct sow) Aug 29
Rutabaga - Apr 22 (Direct sow) Jul 15
Parsnips - Apr 8 (Direct sow) Jun 20
Kohlrabi Mar 25 Apr 8 (Transplant out) Aug 24
Collard Greens Mar 11 Apr 8 (Transplant out) Aug 14
Mustard Greens - Apr 8 (Direct sow) Sep 3
Arugula - Apr 8 (Direct sow) Sep 8
Bok Choy Mar 25 Apr 8 (Transplant out) Aug 29
Green Onions - Apr 8 (Direct sow) Aug 19
Tomatillos Mar 11 Apr 29 (Transplant out) -
Fennel Mar 25 Apr 8 (Transplant out) Jul 30
Popcorn Apr 22 May 6 (Transplant out) -
Black-Eyed Peas Apr 22 May 6 (Transplant out) Jul 30
Lima Beans Apr 22 May 6 (Transplant out) -
Edamame Apr 22 May 6 (Transplant out) -
Peanuts Apr 22 May 6 (Transplant out) -
Globe Artichoke Feb 25 Apr 8 (Transplant out) Jul 20
Horseradish Apr 22 Apr 8 (Transplant out) -
Ground Cherries Mar 11 May 6 (Transplant out) -
Radicchio Mar 18 Apr 8 (Transplant out) Aug 9
Endive Mar 18 Apr 8 (Transplant out) Jul 20
Watercress Apr 1 Apr 8 (Transplant out) Aug 19
Sorrel Mar 11 Apr 1 (Transplant out) Aug 19
Sunchokes Apr 22 Apr 8 (Transplant out) -
Malabar Spinach Mar 11 May 6 (Transplant out) -
Amaranth Greens Apr 1 May 6 (Transplant out) Sep 3
Luffa Gourd Mar 11 May 6 (Transplant out) -
New Zealand Spinach Mar 25 May 6 (Transplant out) -
Fava Beans Apr 22 Mar 25 (Transplant out) Jul 25
Chayote Mar 25 May 6 (Transplant out) -
Corn Salad Apr 22 Mar 25 (Transplant out) Aug 19
Bitter Melon Mar 25 May 6 (Transplant out) -
Cardoon Mar 11 Apr 22 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Mar 11 Apr 29 (Transplant out) -
Cilantro - Apr 8 (Direct sow) Aug 29
Parsley Feb 25 May 6 (Transplant out) Aug 4
Dill - Apr 29 (Direct sow) Aug 19
Lemon Balm Mar 11 Apr 22 (Transplant out) -
Borage Apr 22 Apr 22 (Transplant out) Aug 24
Chervil Apr 22 Apr 1 (Transplant out) Aug 24
Lemongrass Feb 25 May 6 (Transplant out) -
Summer Savory Mar 11 Apr 22 (Transplant out) -
Marjoram Mar 11 Apr 29 (Transplant out) -
Lovage Mar 11 Apr 22 (Transplant out) Jul 20
Anise Hyssop Feb 25 Apr 22 (Transplant out) -
Shiso Mar 11 Apr 29 (Transplant out) -
Stevia Feb 25 May 6 (Transplant out) -
Chamomile Mar 11 Apr 8 (Transplant out) Aug 14
Tarragon Apr 22 Apr 22 (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 Elyria 3 E, Oh, 1.8 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

Full frost dates for 44039 Local weather →