When to plant cilantro / coriander in Charlotte
Cilantro / Coriander is cold-hardy, so every date keys off Charlotte's frost dates of Mar 30.
Step 1 · Sow
Direct sow outdoors
Mar 16 – Apr 6
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
Apr 30 – May 25
Picking runs until conditions turn against the crop.
Step 3 · Second sowing
Autumn / second sowing
Jul 20 – Aug 3
A second window for a fall crop, timed to mature before the first frost.
Step 4 · Second harvest
Autumn crop harvest
Sep 10 – Oct 5
Maturity window for the second sowing.
Window
Days to maturity
45 – 70 d
Charlotte's 216-day season leaves this much room.
Cilantro / Coriander on Charlotte'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 3
Common questions
When can I sow cilantro / coriander outdoors in Charlotte?
Direct-sow around mid March (Mar 16–Apr 6) in Charlotte, based on its local frost dates. Confidence 89%.
When will cilantro / coriander be ready to harvest in Charlotte?
Expect to harvest from around late April (Apr 30–May 25) in Charlotte, based on its local frost dates. Confidence 80%.
Can I plant cilantro / coriander in autumn in Charlotte?
Yes — Charlotte supports a second, autumn sowing of cilantro / coriander around mid July (Jul 20–Aug 3), timed to mature before the first fall frost.
How long is the growing season in Charlotte?
Charlotte has roughly 216 frost-free days, which is enough time to grow cilantro / coriander to maturity outdoors.
The rule of thumb
Sow cilantro / coriander 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 Charlotte's frost dates.
Confidence 89/100 · Curated · based on NOAA GHCN-Daily 1991–2020 normal · frost dates are probabilities, not guarantees.