When to plant spinach in Nashville
Spinach is cold-hardy, so every date keys off Nashville's frost dates of Mar 30.
Step 1 · Sow
Direct sow outdoors
Feb 16 – Mar 9
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
Mar 28 – Apr 7
Picking runs until conditions turn against the crop.
Step 3 · Second sowing
Autumn / second sowing
Aug 23 – Sep 6
A second window for a fall crop, timed to mature before the first frost.
Step 4 · Second harvest
Autumn crop harvest
Oct 9 – Oct 19
Maturity window for the second sowing.
Window
Days to maturity
40 – 50 d
Nashville's 218-day season leaves this much room.
Spinach on Nashville's growing year
Frost-bounded season with crops mapped onto the 12-month axis.
Frost risk Growing Harvest
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
FROST
FROST
MAR 30
NOV 2
Common questions
When can I sow spinach outdoors in Nashville?
Direct-sow around mid February (Feb 16–Mar 9) in Nashville, based on its local frost dates. Confidence 89%.
When will spinach be ready to harvest in Nashville?
Expect to harvest from around late March (Mar 28–Apr 7) in Nashville, based on its local frost dates. Confidence 80%.
Can I plant spinach in autumn in Nashville?
Yes — Nashville supports a second, autumn sowing of spinach around late August (Aug 23–Sep 6), timed to mature before the first fall frost.
How long is the growing season in Nashville?
Nashville has roughly 218 frost-free days, which is enough time to grow spinach to maturity outdoors.
The rule of thumb
Sow spinach as soon as the soil is workable — it tolerates cool weather and light frost. Every date on this page is derived from that rule and Nashville's frost dates.
Confidence 89/100 · Curated · based on NOAA GHCN-Daily 1991–2020 normal · frost dates are probabilities, not guarantees.