Harman US

Planting Calendar for ZIP 94019

Based on your local frost dates - last spring frost around Feb 6, first fall frost around Dec 17 - here is when to plant 79 common crops near ZIP 94019.

Last spring frost
Feb 6
First fall frost
Dec 17
Hardiness zone
10a

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Dec 26 Feb 13 (Transplant out) -
Peppers Dec 12 Feb 20 (Transplant out) -
Cucumbers Jan 16 Feb 13 (Transplant out) Oct 9
Zucchini Jan 16 Feb 13 (Transplant out) Oct 14
Summer Squash Jan 16 Feb 13 (Transplant out) Oct 12
Winter Squash Jan 16 Feb 13 (Transplant out) -
Pumpkins Jan 16 Feb 13 (Transplant out) -
Green Beans - Feb 6 (Direct sow) Oct 9
Sweet Corn - Feb 13 (Direct sow) -
Melons Jan 16 Feb 20 (Transplant out) -
Watermelon Jan 16 Feb 20 (Transplant out) -
Okra - Feb 20 (Direct sow) -
Eggplant Dec 12 Feb 20 (Transplant out) -
Lettuce Jan 9 Jan 9 (Transplant out) Oct 14
Spinach - Dec 26 (Direct sow) Oct 19
Kale Dec 26 Jan 16 (Transplant out) Oct 9
Peas - Dec 26 (Direct sow) Oct 4
Carrots - Jan 16 (Direct sow) Sep 24
Beets - Jan 9 (Direct sow) Oct 9
Radishes - Jan 9 (Direct sow) Nov 5
Broccoli Dec 26 Jan 23 (Transplant out) Sep 29
Cauliflower Dec 26 Jan 23 (Transplant out) Sep 24
Cabbage Dec 26 Jan 16 (Transplant out) Sep 24
Onions Nov 28 Jan 9 (Transplant out) -
Potatoes - Jan 23 (Direct sow) -
Swiss Chard Jan 9 Jan 23 (Transplant out) Oct 9
Sweet Potatoes - Feb 27 (Direct sow) -
Brussels Sprouts Dec 26 Jan 23 (Transplant out) Aug 25
Celery Nov 28 Feb 13 (Transplant out) -
Leeks Nov 28 Jan 23 (Transplant out) Aug 5
Turnips - Jan 23 (Direct sow) Oct 14
Rutabaga - Feb 6 (Direct sow) Aug 30
Parsnips - Jan 23 (Direct sow) Aug 5
Kohlrabi Jan 9 Jan 23 (Transplant out) Oct 9
Collard Greens Dec 26 Jan 23 (Transplant out) Sep 29
Mustard Greens - Jan 23 (Direct sow) Oct 19
Arugula - Jan 23 (Direct sow) Oct 24
Bok Choy Jan 9 Jan 23 (Transplant out) Oct 14
Green Onions - Jan 23 (Direct sow) Oct 4
Tomatillos Dec 26 Feb 13 (Transplant out) -
Fennel Jan 9 Jan 23 (Transplant out) Sep 14
Popcorn Feb 6 Feb 20 (Transplant out) -
Black-Eyed Peas Feb 6 Feb 20 (Transplant out) Sep 14
Lima Beans Feb 6 Feb 20 (Transplant out) -
Edamame Feb 6 Feb 20 (Transplant out) -
Peanuts Feb 6 Feb 20 (Transplant out) -
Globe Artichoke Dec 12 Jan 23 (Transplant out) Sep 4
Horseradish Feb 6 Jan 23 (Transplant out) -
Ground Cherries Dec 26 Feb 20 (Transplant out) -
Radicchio Jan 2 Jan 23 (Transplant out) Sep 24
Endive Jan 2 Jan 23 (Transplant out) Sep 4
Watercress Jan 16 Jan 23 (Transplant out) Oct 4
Sorrel Dec 26 Jan 16 (Transplant out) Oct 4
Sunchokes Feb 6 Jan 23 (Transplant out) -
Malabar Spinach Dec 26 Feb 20 (Transplant out) -
Amaranth Greens Jan 16 Feb 20 (Transplant out) Oct 19
Luffa Gourd Dec 26 Feb 20 (Transplant out) -
New Zealand Spinach Jan 9 Feb 20 (Transplant out) -
Fava Beans Feb 6 Jan 9 (Transplant out) Sep 9
Chayote Jan 9 Feb 20 (Transplant out) -
Corn Salad Feb 6 Jan 9 (Transplant out) Oct 4
Bitter Melon Jan 9 Feb 20 (Transplant out) -
Cardoon Dec 26 Feb 6 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Dec 26 Feb 13 (Transplant out) -
Cilantro - Jan 23 (Direct sow) Oct 14
Parsley Dec 12 Feb 20 (Transplant out) Sep 19
Dill - Feb 13 (Direct sow) Oct 4
Lemon Balm Dec 26 Feb 6 (Transplant out) -
Borage Feb 6 Feb 6 (Transplant out) Oct 9
Chervil Feb 6 Jan 16 (Transplant out) Oct 9
Lemongrass Dec 12 Feb 20 (Transplant out) -
Summer Savory Dec 26 Feb 6 (Transplant out) -
Marjoram Dec 26 Feb 13 (Transplant out) -
Lovage Dec 26 Feb 6 (Transplant out) Sep 4
Anise Hyssop Dec 12 Feb 6 (Transplant out) -
Shiso Dec 26 Feb 13 (Transplant out) -
Stevia Dec 12 Feb 20 (Transplant out) -
Chamomile Dec 26 Jan 23 (Transplant out) Sep 29
Tarragon Feb 6 Feb 6 (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 Half Moon Bay, Ca, 2.3 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

Full frost dates for 94019 Local weather →