Gardening in Nebraska

Everything we have worked out for Nebraska: 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 Omaha, the last spring freeze runs April 12 to April 23 and the first fall freeze runs October 15 to October 26, USDA zones 4a-5b, 3,740 growing degree days in the year.

Garlic does well: 26.1 weeks below 40 °F, comfortably past the six it needs to form a proper head.

Elsewhere on the property in Nebraska: 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 Sow Pumpkins in Nebraska

When to Sow Pumpkins in Nebraska

Nebraska gardeners work backward from two numbers: the state’s first fall frost window and the 45 to 55 days a pumpkin flower needs to turn into a ripe…

When to Sow Parsnips in Nebraska

When to Sow Parsnips in Nebraska

Nebraska gardeners get a clear yes on parsnips: the state’s winters run cold enough to trigger the frost sweetening this root crop depends on, and the…

Will Parsnips Sweeten in Nebraska?

Will Parsnips Sweeten in Nebraska?

Yes, in most of Nebraska. The mean daily minimum of the coldest month sits at 15.2°F, which means the ground gets weeks of genuine frost exposure, not…

Will Carrots Fork in Nebraska Soil?

Will Carrots Fork in Nebraska Soil?

The short answer is no, not automatically. Nebraska’s own state soil, the Holdrege series, is a well-drained silt loam, not a dense clay, so it doesn’t…