When to Plant Lemongrass in Florida
Florida spans USDA hardiness 8b to 11b (zones 8b to 11b on this page). Plant lemongrass by your local frost date, not the calendar — pick your zone below for exact start-indoors, transplant, and harvest dates.
Jump to: Zone 8b · Zone 9a · Zone 9b · Zone 10a · Zone 10b · Zone 11a · Zone 11b
Lemongrass planting calendar for Florida, Zone 8b
Average last spring frost
March 20
Average first fall frost
November 20
Direct sow
Apr 3
Projected first harvest
Jul 12
Lemongrass is ready to harvest in about 100 days. Full zone 8 guide (both 8a and 8b) →
Lemongrass planting calendar for Florida, Zone 9a
Average last spring frost
March 1
Average first fall frost
December 1
Direct sow
Mar 15
Projected first harvest
Jun 23
Lemongrass is ready to harvest in about 100 days. Full zone 9 guide (both 9a and 9b) →
Lemongrass planting calendar for Florida, Zone 9b
Average last spring frost
February 15
Average first fall frost
December 15
Direct sow
Mar 1
Projected first harvest
Jun 9
Lemongrass is ready to harvest in about 100 days. Full zone 9 guide (both 9a and 9b) →
Lemongrass planting calendar for Florida, Zone 10a
Average last spring frost
January 30
Average first fall frost
December 30
Direct sow
Feb 13
Projected first harvest
May 24
Lemongrass is ready to harvest in about 100 days. Full zone 10 guide (both 10a and 10b) →
Lemongrass planting calendar for Florida, Zone 10b
Average last spring frost
January 30
Average first fall frost
December 30
Direct sow
Feb 13
Projected first harvest
May 24
Lemongrass is ready to harvest in about 100 days. Full zone 10 guide (both 10a and 10b) →
Lemongrass planting calendar for Florida, Zone 11a
Zone 11a doesn't get a seasonal frost — lemongrass plants on a warm/cool-season calendar instead of frost dates.
Best planting window
Year-round
🌴 Your zone never frosts, so planting is timed to the cooler vs. warmer seasons rather than a frost date.
Lemongrass is ready to harvest in about 100 days.
Lemongrass planting calendar for Florida, Zone 11b
Zone 11b doesn't get a seasonal frost — lemongrass plants on a warm/cool-season calendar instead of frost dates.
Best planting window
Year-round
🌴 Your zone never frosts, so planting is timed to the cooler vs. warmer seasons rather than a frost date.
Lemongrass is ready to harvest in about 100 days.
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 lemongrass in the HomeSown library. Tap any for its full grow guide.
Common problems with lemongrass
What to watch for, with identification and treatment for each
🌱 Grow lemongrass with a calendar built for your exact yard
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