When Sweet Corn Is Ready in Connecticut, and How Fast It Fades
Sweet corn goes in when the soil says so, not the calendar: about 60 F, a point Connecticut reaches well after its last spring frost.
Connecticut
Home and garden guidance for Connecticut: planting dates for its climate zones, the codes that apply locally, and the rebates residents can actually claim.
Gardening in Connecticut
Everything we have worked out for Connecticut: what to plant and when, which varieties finish in time, the pests that actually turn up here, and the jobs that pay off month by month. We also cover the rest of the property, from lawns and soil to home care and energy, because a garden rarely stops at the vegetable bed.
The numbers first, because everything else follows from them. Measured at the weather station in Bridgeport, the last spring freeze runs April 2 to April 12 and the first fall freeze runs October 28 to November 10, USDA zones 6a-7b, 3,314 growing degree days in the year.
Garlic does well: 21.8 weeks below 40 °F, comfortably past the six it needs to form a proper head.
Elsewhere on the property in Connecticut: the pests that turn up here.
Figures from NOAA's 1991-2020 climate normals. A state is not one climate: elevation, a large lake or the coast can move these dates by two weeks either way, so check your own county with the extension service before you spend money.
When to Stop Cutting Asparagus in Connecticut, and How to Keep the Spears
Stop cutting when most of the spears coming up are thinner than a pencil. That signal is something you can hold in your hand, not a week on the calendar.
When to Plant Grass Seed in Connecticut
In Connecticut, sow grass seed from late summer into early fall, while the soil is still warm and the first freeze is far enough off for seedlings to get…
When to Dethatch a Lawn in Connecticut
Most Connecticut lawns never need dethatching. If yours does, early fall is the best window, when cool-season grass grows hard and the soil still holds…
When to Aerate a Lawn in Connecticut
Aerate a Connecticut lawn in fall, while the grass is still growing and before the first hard freeze.
How Late Can You Plant Trees and Shrubs in Fall in Connecticut?
The safe target for fall planting in Connecticut is September 16 to September 29, six weeks before the first fall frost of October 28 to November 10.
How High Can a Hedge Be in Connecticut? What the Law Actually Says
Search “hedge height law Connecticut” and you’ll find pages quoting a single number as if Hartford handed down a statewide limit. It didn’t.
Roof Snow Load, Wind Speed and Ice Barrier Rules in Connecticut
Connecticut roof permits use Bridgeport’s 30 psf ground snow load and 119 mph wind figures, converted for slope, drift, and the state’s ice barrier rule.
Finishing a Basement in Connecticut: Permits, Ceiling Height, Egress and Waterproofing
Connecticut’s own code amendments change the ceiling height and egress window rules for an existing basement, and they differ from the model code most guides quote.
Growing Roses in Connecticut: Planting Dates, Varieties and Local Pests
In Connecticut, bare-root roses go into the ground from mid-April through early May in most of the state, while potted, actively growing plants can…