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Place calendarCrop Planting Dates in Western Oregon
Published planting and harvest windows for 20 crops in Western Oregon, in one calendar. Ranges only, with sources.
| Crop | Planting | Harvest |
|---|---|---|
| Beets | Planting: March (if soil is dry enough); July (midsummer for fall and winter crops) | |
| Broccoli | Planting: March (if soil is dry enough); July (midsummer for fall and winter crops); August (fall crop) | |
| Brussels sprouts | Planting: August (winter crop) | |
| Bush beans | Planting: July (midsummer for fall and winter crops) | |
| Cabbage | Planting: August (fall crop) | |
| Carrots | Planting: March (if soil is dry enough); July (midsummer for fall and winter crops) | |
| Cauliflower | Planting: July (midsummer for fall and winter crops); August (fall crop) | |
| Chinese cabbage | Planting: August (winter crop) | |
| Chives | Planting: March (if soil is dry enough) | |
| Kale | Planting: July (midsummer for fall and winter crops); August (winter crop) | |
| Leeks | Planting: March (if soil is dry enough) | |
| Lettuce | Planting: July (midsummer for fall and winter crops) | |
| Onions | Planting: March (if soil is dry enough) | |
| Parsley | Planting: March (if soil is dry enough); August (winter crop) | |
| Parsnips | Planting: August (winter crop) | |
| Peas | Planting: March (if soil is dry enough); July (midsummer for fall and winter crops); August (fall crop) | |
| Radishes | Planting: March (if soil is dry enough) | |
| Rhubarb | Planting: March (if soil is dry enough) | |
| Strawberries | Planting: March (if soil is dry enough) | |
| Turnips | Planting: August (winter crop) |
Calendar view
| Item | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beets planting | Timing in table above | |||||||||||
| Broccoli planting | Timing in table above | |||||||||||
| Brussels sprouts planting | Planting window in August | |||||||||||
| Bush beans planting | Planting window in July | |||||||||||
| Cabbage planting | Planting window in August | |||||||||||
| Carrots planting | Timing in table above | |||||||||||
| Cauliflower planting | Timing in table above | |||||||||||
| Chinese cabbage planting | Planting window in August | |||||||||||
| Chives planting | Planting window in March | |||||||||||
| Kale planting | Timing in table above | |||||||||||
| Leeks planting | Planting window in March | |||||||||||
| Lettuce planting | Planting window in July | |||||||||||
| Onions planting | Planting window in March | |||||||||||
| Parsley planting | Timing in table above | |||||||||||
| Parsnips planting | Planting window in August | |||||||||||
| Peas planting | Timing in table above | |||||||||||
| Radishes planting | Planting window in March | |||||||||||
| Rhubarb planting | Planting window in March | |||||||||||
| Strawberries planting | Planting window in March | |||||||||||
| Turnips planting | Planting window in August | |||||||||||
Frost-date caveat: published dates are averages. Find your own last and first frost dates and compare them with these ranges before you plant.
Last reviewed: November 2026. Source: OSU Extension march garden calendar.