When to plant bush (snap) bean in Nagoya
Bush (snap) bean is frost-tender, so every date keys off Nagoya's last spring frost of Mar 28.
Step 1 · Sow
Direct sow outdoors
Apr 4 – Apr 25
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
May 24 – Jun 3
Picking runs until conditions turn against the crop.
Window
Days to maturity
50 – 60 d
Nagoya's 247-day season leaves this much room.
Bush (snap) bean on Nagoya'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 28
NOV 30
Common questions
When can I sow bush (snap) bean outdoors in Nagoya?
Direct-sow around early April (Apr 4–Apr 25) in Nagoya, based on its local frost dates. Confidence 84%.
When will bush (snap) bean be ready to harvest in Nagoya?
Expect to harvest from around late May (May 24–Jun 3) in Nagoya, based on its local frost dates. Confidence 76%.
How long is the growing season in Nagoya?
Nagoya has roughly 247 frost-free days, which is enough time to grow bush (snap) bean to maturity outdoors.
The rule of thumb
Sow bush (snap) bean 6–8 weeks before your last spring frost; plant out 2–3 weeks after it. Every date on this page is derived from that rule and Nagoya's frost dates.
Confidence 84/100 · NOAA GHCN-Daily · 1991–2020 normals · frost dates are probabilities, not guarantees.