Harman US

Planting Calendar for ZIP 94037

Based on your local frost dates - last spring frost around Jan 11, first fall frost around Jan 10 - here is when to plant 79 common crops near ZIP 94037.

Last spring frost
Jan 11
First fall frost
Jan 10
Hardiness zone
10a

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Nov 30 Jan 18 (Transplant out) -
Peppers Nov 16 Jan 25 (Transplant out) -
Cucumbers Dec 21 Jan 18 (Transplant out) Nov 2
Zucchini Dec 21 Jan 18 (Transplant out) Nov 7
Summer Squash Dec 21 Jan 18 (Transplant out) Nov 5
Winter Squash Dec 21 Jan 18 (Transplant out) -
Pumpkins Dec 21 Jan 18 (Transplant out) -
Green Beans - Jan 11 (Direct sow) Nov 2
Sweet Corn - Jan 18 (Direct sow) -
Melons Dec 21 Jan 25 (Transplant out) -
Watermelon Dec 21 Jan 25 (Transplant out) -
Okra - Jan 25 (Direct sow) -
Eggplant Nov 16 Jan 25 (Transplant out) -
Lettuce Dec 14 Dec 14 (Transplant out) Nov 7
Spinach - Nov 30 (Direct sow) Nov 12
Kale Nov 30 Dec 21 (Transplant out) Nov 2
Peas - Nov 30 (Direct sow) Oct 28
Carrots - Dec 21 (Direct sow) Oct 18
Beets - Dec 14 (Direct sow) Nov 2
Radishes - Dec 14 (Direct sow) Nov 29
Broccoli Nov 30 Dec 28 (Transplant out) Oct 23
Cauliflower Nov 30 Dec 28 (Transplant out) Oct 18
Cabbage Nov 30 Dec 21 (Transplant out) Oct 18
Onions Nov 2 Dec 14 (Transplant out) -
Potatoes - Dec 28 (Direct sow) -
Swiss Chard Dec 14 Dec 28 (Transplant out) Nov 2
Sweet Potatoes - Feb 1 (Direct sow) -
Brussels Sprouts Nov 30 Dec 28 (Transplant out) Sep 18
Celery Nov 2 Jan 18 (Transplant out) -
Leeks Nov 2 Dec 28 (Transplant out) Aug 29
Turnips - Dec 28 (Direct sow) Nov 7
Rutabaga - Jan 11 (Direct sow) Sep 23
Parsnips - Dec 28 (Direct sow) Aug 29
Kohlrabi Dec 14 Dec 28 (Transplant out) Nov 2
Collard Greens Nov 30 Dec 28 (Transplant out) Oct 23
Mustard Greens - Dec 28 (Direct sow) Nov 12
Arugula - Dec 28 (Direct sow) Nov 17
Bok Choy Dec 14 Dec 28 (Transplant out) Nov 7
Green Onions - Dec 28 (Direct sow) Oct 28
Tomatillos Nov 30 Jan 18 (Transplant out) -
Fennel Dec 14 Dec 28 (Transplant out) Oct 8
Popcorn Jan 11 Jan 25 (Transplant out) -
Black-Eyed Peas Jan 11 Jan 25 (Transplant out) Oct 8
Lima Beans Jan 11 Jan 25 (Transplant out) -
Edamame Jan 11 Jan 25 (Transplant out) -
Peanuts Jan 11 Jan 25 (Transplant out) -
Globe Artichoke Nov 16 Dec 28 (Transplant out) Sep 28
Horseradish Jan 11 Dec 28 (Transplant out) -
Ground Cherries Nov 30 Jan 25 (Transplant out) -
Radicchio Dec 7 Dec 28 (Transplant out) Oct 18
Endive Dec 7 Dec 28 (Transplant out) Sep 28
Watercress Dec 21 Dec 28 (Transplant out) Oct 28
Sorrel Nov 30 Dec 21 (Transplant out) Oct 28
Sunchokes Jan 11 Dec 28 (Transplant out) -
Malabar Spinach Nov 30 Jan 25 (Transplant out) -
Amaranth Greens Dec 21 Jan 25 (Transplant out) Nov 12
Luffa Gourd Nov 30 Jan 25 (Transplant out) -
New Zealand Spinach Dec 14 Jan 25 (Transplant out) -
Fava Beans Jan 11 Dec 14 (Transplant out) Oct 3
Chayote Dec 14 Jan 25 (Transplant out) -
Corn Salad Jan 11 Dec 14 (Transplant out) Oct 28
Bitter Melon Dec 14 Jan 25 (Transplant out) -
Cardoon Nov 30 Jan 11 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Nov 30 Jan 18 (Transplant out) -
Cilantro - Dec 28 (Direct sow) Nov 7
Parsley Nov 16 Jan 25 (Transplant out) Oct 13
Dill - Jan 18 (Direct sow) Oct 28
Lemon Balm Nov 30 Jan 11 (Transplant out) -
Borage Jan 11 Jan 11 (Transplant out) Nov 2
Chervil Jan 11 Dec 21 (Transplant out) Nov 2
Lemongrass Nov 16 Jan 25 (Transplant out) -
Summer Savory Nov 30 Jan 11 (Transplant out) -
Marjoram Nov 30 Jan 18 (Transplant out) -
Lovage Nov 30 Jan 11 (Transplant out) Sep 28
Anise Hyssop Nov 16 Jan 11 (Transplant out) -
Shiso Nov 30 Jan 18 (Transplant out) -
Stevia Nov 16 Jan 25 (Transplant out) -
Chamomile Nov 30 Dec 28 (Transplant out) Oct 23
Tarragon Jan 11 Jan 11 (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 Pacifica 4 Sse, Ca, 3 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

Full frost dates for 94037 Local weather →