When to plant beet in Sioux Falls
Beet is cold-hardy, so every date keys off Sioux Falls's frost dates of May 1.
Step 1 · Sow
Direct sow outdoors
Apr 16 – May 7
Sow straight into warm, workable soil.
Step 2 · Harvest
Harvest window
Jun 5 – Jun 25
Picking runs until conditions turn against the crop.
Step 3 · Second sowing
Autumn / second sowing
Jun 19 – Jul 3
A second window for a fall crop, timed to mature before the first frost.
Step 4 · Second harvest
Autumn crop harvest
Aug 15 – Sep 4
Maturity window for the second sowing.
Window
Days to maturity
50 – 70 d
Sioux Falls's 153-day season leaves this much room.
Beet on Sioux Falls'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
MAY 1
OCT 2
Common questions
When can I sow beet outdoors in Sioux Falls?
Direct-sow around mid April (Apr 16–May 7) in Sioux Falls, based on its local frost dates. Confidence 86%.
When will beet be ready to harvest in Sioux Falls?
Expect to harvest from around early June (Jun 5–Jun 25) in Sioux Falls, based on its local frost dates. Confidence 80%.
Can I plant beet in autumn in Sioux Falls?
Yes — Sioux Falls supports a second, autumn sowing of beet around mid June (Jun 19–Jul 3), timed to mature before the first fall frost.
How long is the growing season in Sioux Falls?
Sioux Falls has roughly 153 frost-free days, which is enough time to grow beet to maturity outdoors.
The rule of thumb
Sow beet 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 Sioux Falls's frost dates.
Confidence 89/100 · Curated · based on NOAA GHCN-Daily 1991–2020 normal · frost dates are probabilities, not guarantees.