When to Plant Arugula in Oregon
Oregon spans USDA hardiness 5b to 9b (zones 5b to 9b on this page). Plant arugula by your local frost date, not the calendar — pick your zone below for exact start-indoors, transplant, and harvest dates.
Jump to: Zone 5b · Zone 6a · Zone 6b · Zone 7a · Zone 7b · Zone 8a · Zone 8b · Zone 9a · Zone 9b
Arugula planting calendar for Oregon, Zone 5b
Average last spring frost
April 30
Average first fall frost
October 5
spring planting
Direct sow
Apr 16
Projected first harvest
May 21
fall planting
Direct sow
Aug 17
Projected first harvest
Sep 21
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 5 guide (both 5a and 5b) →
Arugula planting calendar for Oregon, Zone 6a
Average last spring frost
April 25
Average first fall frost
October 10
spring planting
Direct sow
Apr 11
Projected first harvest
May 16
fall planting
Direct sow
Aug 22
Projected first harvest
Sep 26
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 6 guide (both 6a and 6b) →
Arugula planting calendar for Oregon, Zone 6b
Average last spring frost
April 20
Average first fall frost
October 15
spring planting
Direct sow
Apr 6
Projected first harvest
May 11
fall planting
Direct sow
Aug 27
Projected first harvest
Oct 1
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 6 guide (both 6a and 6b) →
Arugula planting calendar for Oregon, Zone 7a
Average last spring frost
April 15
Average first fall frost
October 20
spring planting
Direct sow
Apr 1
Projected first harvest
May 6
fall planting
Direct sow
Sep 1
Projected first harvest
Oct 6
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 7 guide (both 7a and 7b) →
Arugula planting calendar for Oregon, Zone 7b
Average last spring frost
April 10
Average first fall frost
October 30
spring planting
Direct sow
Mar 27
Projected first harvest
May 1
fall planting
Direct sow
Sep 11
Projected first harvest
Oct 16
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 7 guide (both 7a and 7b) →
Arugula planting calendar for Oregon, Zone 8a
Average last spring frost
April 1
Average first fall frost
November 10
spring planting
Direct sow
Mar 18
Projected first harvest
Apr 22
fall planting
Direct sow
Sep 22
Projected first harvest
Oct 27
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 8 guide (both 8a and 8b) →
Arugula planting calendar for Oregon, Zone 8b
Average last spring frost
March 20
Average first fall frost
November 20
spring planting
Direct sow
Mar 6
Projected first harvest
Apr 10
fall planting
Direct sow
Oct 2
Projected first harvest
Nov 6
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 8 guide (both 8a and 8b) →
Arugula planting calendar for Oregon, Zone 9a
Average last spring frost
March 1
Average first fall frost
December 1
spring planting
Direct sow
Feb 15
Projected first harvest
Mar 22
fall planting
Direct sow
Oct 13
Projected first harvest
Nov 17
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 9 guide (both 9a and 9b) →
Arugula planting calendar for Oregon, Zone 9b
Average last spring frost
February 15
Average first fall frost
December 15
spring planting
Direct sow
Feb 1
Projected first harvest
Mar 8
fall planting
Direct sow
Oct 27
Projected first harvest
Dec 1
spring planting
fall planting
Arugula is ready to harvest in about 35 days. Full zone 9 guide (both 9a and 9b) →
Not sure which half-zone you're in? Set your ZIP in HomeSown for dates tuned to your exact location.
Varieties to grow
1 variety of arugula in the HomeSown library. Tap any for its full grow guide.
Common problems with arugula
What to watch for, with identification and treatment for each
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