When to Plant Wild Lettuce in Arizona
Arizona spans USDA hardiness 5b to 10a (zones 5b to 10a on this page). Plant wild lettuce 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 · Zone 10a
Wild Lettuce planting calendar for Arizona, Zone 5b
Average last spring frost
April 30
Average first fall frost
October 5
Direct sow
May 14
Projected first harvest
Sep 11
Wild Lettuce is ready to harvest in about 120 days. Full zone 5 guide (both 5a and 5b) →
Wild Lettuce planting calendar for Arizona, Zone 6a
Average last spring frost
April 25
Average first fall frost
October 10
Direct sow
May 9
Projected first harvest
Sep 6
Wild Lettuce is ready to harvest in about 120 days. Full zone 6 guide (both 6a and 6b) →
Wild Lettuce planting calendar for Arizona, Zone 6b
Average last spring frost
April 20
Average first fall frost
October 15
Direct sow
May 4
Projected first harvest
Sep 1
Wild Lettuce is ready to harvest in about 120 days. Full zone 6 guide (both 6a and 6b) →
Wild Lettuce planting calendar for Arizona, Zone 7a
Average last spring frost
April 15
Average first fall frost
October 20
Direct sow
Apr 29
Projected first harvest
Aug 27
Wild Lettuce is ready to harvest in about 120 days. Full zone 7 guide (both 7a and 7b) →
Wild Lettuce planting calendar for Arizona, Zone 7b
Average last spring frost
April 10
Average first fall frost
October 30
Direct sow
Apr 24
Projected first harvest
Aug 22
Wild Lettuce is ready to harvest in about 120 days. Full zone 7 guide (both 7a and 7b) →
Wild Lettuce planting calendar for Arizona, Zone 8a
Average last spring frost
April 1
Average first fall frost
November 10
Direct sow
Apr 15
Projected first harvest
Aug 13
Wild Lettuce is ready to harvest in about 120 days. Full zone 8 guide (both 8a and 8b) →
Wild Lettuce planting calendar for Arizona, Zone 8b
Average last spring frost
March 20
Average first fall frost
November 20
Direct sow
Apr 3
Projected first harvest
Aug 1
Wild Lettuce is ready to harvest in about 120 days. Full zone 8 guide (both 8a and 8b) →
Wild Lettuce planting calendar for Arizona, Zone 9a
Average last spring frost
March 1
Average first fall frost
December 1
Direct sow
Mar 15
Projected first harvest
Jul 13
Wild Lettuce is ready to harvest in about 120 days. Full zone 9 guide (both 9a and 9b) →
Wild Lettuce planting calendar for Arizona, Zone 9b
Average last spring frost
February 15
Average first fall frost
December 15
Direct sow
Mar 1
Projected first harvest
Jun 29
Wild Lettuce is ready to harvest in about 120 days. Full zone 9 guide (both 9a and 9b) →
Wild Lettuce planting calendar for Arizona, Zone 10a
Average last spring frost
January 30
Average first fall frost
December 30
Direct sow
Feb 13
Projected first harvest
Jun 13
Wild Lettuce is ready to harvest in about 120 days. Full zone 10 guide (both 10a and 10b) →
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 wild lettuce in the HomeSown library. Tap any for its full grow guide.
Common problems with wild lettuce
What to watch for, with identification and treatment for each
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