When to plant bush (snap) bean in Tulsa
Bush (snap) bean is frost-tender, so every date keys off Tulsa's last spring frost of Mar 31.
Step 1 · Sow
Direct sow outdoors
Apr 26 – May 17
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
Jun 15 – Jun 25
Picking runs until conditions turn against the crop.
Window
Days to maturity
50 – 60 d
Tulsa's 214-day season leaves this much room.
Bush (snap) bean on Tulsa'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 31
NOV 3
Common questions
When can I sow bush (snap) bean outdoors in Tulsa?
Direct-sow around late April (Apr 26–May 17) in Tulsa, based on its local frost dates. Confidence 85%.
When will bush (snap) bean be ready to harvest in Tulsa?
Expect to harvest from around mid June (Jun 15–Jun 25) in Tulsa, based on its local frost dates. Confidence 79%.
How long is the growing season in Tulsa?
Tulsa has roughly 214 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 Tulsa's frost dates.
Confidence 88/100 · Curated · based on NOAA GHCN-Daily 1991–2020 normal · frost dates are probabilities, not guarantees.