Harman US

Planting Calendar for ZIP 97062

Based on your local frost dates - last spring frost around Mar 18, first fall frost around Nov 13 - here is when to plant 79 common crops near ZIP 97062.

Last spring frost
Mar 18
First fall frost
Nov 13
Hardiness zone
9a

Vegetables

Crop Start seeds indoors Plant outside Fall planting by
Tomatoes Feb 4 Mar 25 (Transplant out) -
Peppers Jan 21 Apr 1 (Transplant out) -
Cucumbers Feb 25 Mar 25 (Transplant out) Sep 5
Zucchini Feb 25 Mar 25 (Transplant out) Sep 10
Summer Squash Feb 25 Mar 25 (Transplant out) Sep 8
Winter Squash Feb 25 Mar 25 (Transplant out) -
Pumpkins Feb 25 Mar 25 (Transplant out) -
Green Beans - Mar 18 (Direct sow) Sep 5
Sweet Corn - Mar 25 (Direct sow) -
Melons Feb 25 Apr 1 (Transplant out) -
Watermelon Feb 25 Apr 1 (Transplant out) -
Okra - Apr 1 (Direct sow) -
Eggplant Jan 21 Apr 1 (Transplant out) -
Lettuce Feb 18 Feb 18 (Transplant out) Sep 10
Spinach - Feb 4 (Direct sow) Sep 15
Kale Feb 4 Feb 25 (Transplant out) Sep 5
Peas - Feb 4 (Direct sow) Aug 31
Carrots - Feb 25 (Direct sow) Aug 21
Beets - Feb 18 (Direct sow) Sep 5
Radishes - Feb 18 (Direct sow) Oct 2
Broccoli Feb 4 Mar 4 (Transplant out) Aug 26
Cauliflower Feb 4 Mar 4 (Transplant out) Aug 21
Cabbage Feb 4 Feb 25 (Transplant out) Aug 21
Onions Jan 7 Feb 18 (Transplant out) -
Potatoes - Mar 4 (Direct sow) -
Swiss Chard Feb 18 Mar 4 (Transplant out) Sep 5
Sweet Potatoes - Apr 8 (Direct sow) -
Brussels Sprouts Feb 4 Mar 4 (Transplant out) Jul 22
Celery Jan 7 Mar 25 (Transplant out) -
Leeks Jan 7 Mar 4 (Transplant out) Jul 2
Turnips - Mar 4 (Direct sow) Sep 10
Rutabaga - Mar 18 (Direct sow) Jul 27
Parsnips - Mar 4 (Direct sow) Jul 2
Kohlrabi Feb 18 Mar 4 (Transplant out) Sep 5
Collard Greens Feb 4 Mar 4 (Transplant out) Aug 26
Mustard Greens - Mar 4 (Direct sow) Sep 15
Arugula - Mar 4 (Direct sow) Sep 20
Bok Choy Feb 18 Mar 4 (Transplant out) Sep 10
Green Onions - Mar 4 (Direct sow) Aug 31
Tomatillos Feb 4 Mar 25 (Transplant out) -
Fennel Feb 18 Mar 4 (Transplant out) Aug 11
Popcorn Mar 18 Apr 1 (Transplant out) -
Black-Eyed Peas Mar 18 Apr 1 (Transplant out) Aug 11
Lima Beans Mar 18 Apr 1 (Transplant out) -
Edamame Mar 18 Apr 1 (Transplant out) -
Peanuts Mar 18 Apr 1 (Transplant out) -
Globe Artichoke Jan 21 Mar 4 (Transplant out) Aug 1
Horseradish Mar 18 Mar 4 (Transplant out) -
Ground Cherries Feb 4 Apr 1 (Transplant out) -
Radicchio Feb 11 Mar 4 (Transplant out) Aug 21
Endive Feb 11 Mar 4 (Transplant out) Aug 1
Watercress Feb 25 Mar 4 (Transplant out) Aug 31
Sorrel Feb 4 Feb 25 (Transplant out) Aug 31
Sunchokes Mar 18 Mar 4 (Transplant out) -
Malabar Spinach Feb 4 Apr 1 (Transplant out) -
Amaranth Greens Feb 25 Apr 1 (Transplant out) Sep 15
Luffa Gourd Feb 4 Apr 1 (Transplant out) -
New Zealand Spinach Feb 18 Apr 1 (Transplant out) -
Fava Beans Mar 18 Feb 18 (Transplant out) Aug 6
Chayote Feb 18 Apr 1 (Transplant out) -
Corn Salad Mar 18 Feb 18 (Transplant out) Aug 31
Bitter Melon Feb 18 Apr 1 (Transplant out) -
Cardoon Feb 4 Mar 18 (Transplant out) -

Herbs

Crop Start seeds indoors Plant outside Fall planting by
Basil Feb 4 Mar 25 (Transplant out) -
Cilantro - Mar 4 (Direct sow) Sep 10
Parsley Jan 21 Apr 1 (Transplant out) Aug 16
Dill - Mar 25 (Direct sow) Aug 31
Lemon Balm Feb 4 Mar 18 (Transplant out) -
Borage Mar 18 Mar 18 (Transplant out) Sep 5
Chervil Mar 18 Feb 25 (Transplant out) Sep 5
Lemongrass Jan 21 Apr 1 (Transplant out) -
Summer Savory Feb 4 Mar 18 (Transplant out) -
Marjoram Feb 4 Mar 25 (Transplant out) -
Lovage Feb 4 Mar 18 (Transplant out) Aug 1
Anise Hyssop Jan 21 Mar 18 (Transplant out) -
Shiso Feb 4 Mar 25 (Transplant out) -
Stevia Jan 21 Apr 1 (Transplant out) -
Chamomile Feb 4 Mar 4 (Transplant out) Aug 26
Tarragon Mar 18 Mar 18 (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 N Willamette Exp Stn, Or, 5.8 miles away. Averages for planning, not a forecast. Page updated Aug 4, 2026.

Full frost dates for 97062 Local weather →