When to Plant Scarlet Runner Bean in Zone 9
In USDA zone 9, plant outdoors March 8 to May 12, and expect your first harvest around May 12.
Scarlet Runner Bean planting calendar for USDA Zone 9
Direct sow
Mar 8
Projected first harvest
May 12
Scarlet Runner Bean is ready to harvest in about 65 days. Dates use USDA zone 9a average frost dates. Set your ZIP in HomeSown for dates tuned to your exact location.
What zone 9 means for scarlet runner bean
Average last spring frost
March 1
Average first fall frost
December 1
Those two dates are what set the schedule above. Zone 9 gives you roughly 275 frost-free days, and scarlet runner bean need about 65 days to mature.
Varieties to grow
1 variety of scarlet runner bean in the HomeSown library. Tap any for its full grow guide.
Common problems with scarlet runner bean
What to watch for, with identification and treatment for each
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