Vegetable Planting Calendar

When to plant vegetables where you live: start-indoors, transplant and sowing dates for every common crop, from your ZIP code's frost dates.

Make your planting calendar

  1. 01Enter your ZIP code for your last spring and first fall frost.
  2. 02Read each crop's dates: start seeds indoors, transplant, sow outdoors and the fall planting window.
  3. 03Plan your beds in the planner, and the calendar narrows to your crops with this week's jobs on top.

How planting dates are worked out

Extension planting guides time each crop in weeks before or after the average last spring frost [2]. This calendar applies those rules to your own frost dates [1], so the same table works from Georgia to Minnesota.

Spring timing in weeks relative to the last frost (− before, + after), from the crop library
CropStart indoorsTransplantSow outdoors
Arugula——-5 to +1
Basil-6 to -4+1 to +3+1 to +4
Beet——-4 to 0
Bell Pepper-8 to -6+2 to +4—
Bok Choy-7 to -5-2 to +1-3 to +1
Borage——-4 to -1
Broccoli-10 to -7-4 to -1—
Broccoli Raab——-4 to -1
Brussels Sprouts-8 to -6-2 to +2—
Bush Bean——0 to +3
Cabbage-10 to -7-4 to -2—
Cantaloupe-2 to 0+2 to +4+2 to +4
Carrot——-3 to +1
Cauliflower-9 to -7-3 to -1—
Celeriac-10 to -8+1 to +3—
Celery-11 to -9+1 to +3—
Chamomile (German)-8 to -60 to +2-2 to 0
Cherry Tomato-7 to -5+1 to +3—
Chives-10 to -8-4 to 0-4 to -1
Cilantro——-3 to +1
Collards-9 to -7-4 to -1-4 to -1
Cowpea (Southern Pea)——+2 to +5
Cucumber-3 to -1+1 to +3+1 to +3
Dill——-2 to +2
Edamame——+2 to +6
Eggplant-8 to -6+2 to +4—
Fava Bean——-5 to -2
Fennel (Florence)——-2 to +2
Green Onion—-4 to -1-6 to -2
Ground Cherry-7 to -5+2 to +4+3 to +6
Head Lettuce-8 to -6-3 to 0—
Hot Pepper-8 to -6+2 to +4—
Kale-9 to -7-4 to -2-4 to -1
Kohlrabi-9 to -7-4 to -2-4 to -1
Leaf Lettuce——-4 to +2
Leek-12 to -10-4 to -1—
Lima Bean——+2 to +4
Mint—-2 to +2—
Mustard Greens——-4 to 0
Napa Cabbage-8 to -6-2 to +1—
Okra-6 to -4+2 to +4+2 to +4
Onion (bulb)-12 to -10-4 to -1—
Oregano—0 to +3—
Parsley-11 to -9-3 to 0-3 to +1
Parsnip——-3 to +1
Pea (shelling/snap/snow)——-6 to -2
Pole Bean——+1 to +3
Potato—-3 to 0—
Pumpkin-2 to 0+2 to +4+2 to +5
Radish——-6 to +1
Romaine Lettuce——-4 to +1
Rosemary—0 to +3—
Rutabaga——-4 to -1
Sage-10 to -80 to +3—
Salad Mix (baby greens)——-4 to +3
Shallot—-4 to -1—
Spinach——-6 to -3
Strawberry—-4 to 0—
Summer Squash (zucchini/yellow)-3 to -1+1 to +3+1 to +3
Sweet Corn——0 to +3
Sweet Potato—+2 to +5—
Swiss Chard-7 to -5-2 to +1-3 to +2
Thyme-10 to -80 to +3—
Tomatillo-8 to -6+1 to +4—
Tomato-7 to -5+1 to +3—
Turnip——-5 to -1
Watermelon-2 to 0+2 to +4+2 to +4
Winter Squash-2 to 0+2 to +4+2 to +4

Planting dates by crop

Plan your beds with these dates

Draw your beds, tap squares to plant them, and get every crop's dates for your ZIP code in one calendar. Free, in your browser.

Open the garden planner

Questions

When should I start seeds indoors?

It depends on the crop: onions and leeks about 8 to 10 weeks before your last frost, tomatoes and peppers about 6 to 8, the cabbage family 4 to 6, squash and cucumbers 2 to 4 if at all. Enter your ZIP code for the dates; the table above has every crop.

What can I plant before the last frost?

Hardy crops: peas, spinach, lettuce, kale, onions, radishes and the cabbage family can go in weeks before it. Tender crops like tomatoes, peppers, beans, squash and basil wait until after.

More garden planning

Sources

  1. NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020 (annual/seasonal, by station: freeze dates at 32 °F)
  2. Colorado State University Extension, Vegetable Planting Guide (CMG GardenNotes #720), with other US extension planting guides