What should I plant in September in Hartford, CT?

In September in Hartford, CT (zone 6b), you can plant Cilantro, Beet, Peas, Radish, Turnip, and more. These dates are based on local climate data for your area.

When do I plant Cilantro in Hartford, CT?

In Hartford, CT (zone 6b), Cilantro: direct sow Mar 24 – Jun 23 and Sep 1 – Sep 30.

When do I plant Beet in Hartford, CT?

In Hartford, CT (zone 6b), Beet: direct sow Mar 17 – Sep 15.

When do I plant Peas in Hartford, CT?

In Hartford, CT (zone 6b), Peas: direct sow Mar 17 – Jul 8 and Aug 1 – Sep 8.

What to Plant in September

Hartford, CT · Zone 6b

Last frost: Apr 25 Frost-free days: 173

Full year calendar for Hartford

The first frost is approaching. Finish up fall plantings and protect tender crops. Garlic goes in the ground this month or next. Harvest and preserve summer bounty.

September at a Glance

Indoor Transplant Direct Sow

1 5 10 15 20 25

Cilantro

Beet

Peas

Radish

Turnip

Direct Sow 5

Plant these seeds directly into the soil outdoors.

Beet

Mar 17 – Sep 15

9 per sq ft 50–70 days

Turnip

Mar 24 – Sep 30

9 per sq ft 30–60 days

Peas

Aug 1 – Sep 8

8 per sq ft 55–70 days

Cilantro

Sep 1–30

9 per sq ft 30–45 days

Radish

Sep 1 – Oct 8

16 per sq ft 22–30 days

September Gardening Tips

Direct sow Peas, Beet, Radish straight into the garden — no transplanting needed.
Protect tender crops from early frost with row cover — this can extend your season by several weeks.

Nearby Cities

Providence RI · Zone 6b Boston MA · Zone 6b New York NY · Zone 7b Portland ME · Zone 5b Philadelphia PA · Zone 7a Burlington VT · Zone 5a

Related Guides

Spacing Chart

How many plants per square foot

4×8 Raised Bed Layout

Planting plans for a standard bed

Planting Calendar

When to plant for your zone

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