When to plant radish in Little Rock
Radish is cold-hardy, so every date keys off Little Rock's frost dates of Mar 16.
Step 1 · Sow
Direct sow outdoors
Feb 16 – Mar 9
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
Mar 13 – Mar 18
Picking runs until conditions turn against the crop.
Step 3 · Second sowing
Autumn / second sowing
Sep 25 – Oct 9
A second window for a fall crop, timed to mature before the first frost.
Step 4 · Second harvest
Autumn crop harvest
Oct 27 – Nov 1
Maturity window for the second sowing.
Window
Days to maturity
25 – 30 d
Little Rock's 239-day season leaves this much room.
Radish on Little Rock'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 16
NOV 15
Common questions
When can I sow radish outdoors in Little Rock?
Direct-sow around mid February (Feb 16–Mar 9) in Little Rock, based on its local frost dates. Confidence 89%.
When will radish be ready to harvest in Little Rock?
Expect to harvest from around mid March (Mar 13–Mar 18) in Little Rock, based on its local frost dates. Confidence 80%.
Can I plant radish in autumn in Little Rock?
Yes — Little Rock supports a second, autumn sowing of radish around late September (Sep 25–Oct 9), timed to mature before the first fall frost.
How long is the growing season in Little Rock?
Little Rock has roughly 239 frost-free days, which is enough time to grow radish to maturity outdoors.
The rule of thumb
Sow radish 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 Little Rock's frost dates.
Confidence 89/100 · Curated · based on NOAA GHCN-Daily 1991–2020 normal · frost dates are probabilities, not guarantees.