When to plant radish in Garland
Radish is cold-hardy, so every date keys off Garland's frost dates of Mar 13.
Step 1 · Sow
Direct sow outdoors
Dec 26 – Jan 16
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
Jan 20 – Jan 25
Picking runs until conditions turn against the crop.
Step 3 · Second sowing
Autumn / second sowing
Oct 3 – Oct 17
A second window for a fall crop, timed to mature before the first frost.
Step 4 · Second harvest
Autumn crop harvest
Nov 4 – Nov 9
Maturity window for the second sowing.
Window
Days to maturity
25 – 30 d
Garland's 250-day season leaves this much room.
Radish on Garland'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 13
NOV 23
Common questions
When can I sow radish outdoors in Garland?
Direct-sow around late December (Dec 26–Jan 16) in Garland, based on its local frost dates. Confidence 80%.
When will radish be ready to harvest in Garland?
Expect to harvest from around mid January (Jan 20–Jan 25) in Garland, based on its local frost dates. Confidence 74%.
Can I plant radish in autumn in Garland?
Yes — Garland supports a second, autumn sowing of radish around early October (Oct 3–Oct 17), timed to mature before the first fall frost.
How long is the growing season in Garland?
Garland has roughly 250 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 Garland's frost dates.
Confidence 82/100 · Curated · based on NOAA GHCN-Daily 1991–2020 normal · frost dates are probabilities, not guarantees.