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How to grow beets

Beta vulgaris subsp. vulgaris · amaranthaceae family · annual crop

Beet is a cool-season crop, usually direct-sown in the garden, and planting opens once soil reaches about 40°F; varieties in the library mature in 55 to 90 days.

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Beta vulgaris is a biennial in the goosefoot family, grown as an annual and prized in home gardens because it delivers two harvests from a single planting: the swollen taproot and the leafy tops, both of which are edible. The plant is compact and upright, its broad, slightly crinkled leaves adding visible color and texture to a raised bed or in-ground row. It occupies the shoulder seasons, going into the ground alongside spinach and carrots in early spring or late summer, and its flavor actually improves after several weeks of cool, frosty weather, making it a productive choice for fall plantings across most American climates.

The most consequential skill in growing beets is aggressive, timely thinning. What looks like a single seed is in most cases a corky, multi-germ fruit cluster that sprouts two to four seedlings; skipping this step is the mistake gardeners most often repeat into their second season. Crowded plants redirect nearly all energy into foliage, producing undersized, misshapen, and sometimes forked roots that never develop the smooth, round form expected at harvest. Uneven watering compounds the problem: moisture fluctuations after the roots begin swelling cause cracking and a woody texture that no amount of cooking can correct.

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Growing basics

Beet is a cool-season crop, usually direct-sown in the garden.

Seeds germinate once soil reaches about 40°F.

Varieties in the library run 55 to 90 days to maturity.

Grows best in full sun.

Tolerates a light frost.

Space plants 2 to 3 inches apart.

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Common questions

When do you plant beets?

Beet is a cool-season crop, usually direct-sown in the garden. Planting opens once soil reaches about 40°F.

What soil temperature does beets need?

Seeds germinate once soil reaches about 40°F.

How far apart do you space beets?

Space plants 2 to 3 inches apart.

How long does beets take to mature?

Varieties in the library run 55 to 90 days from planting to harvest.

4 beets in the library

Detroit Dark Red · Chioggia · Bull's Blood · Golden Boy

Each has a full cited page in the library.

Pests and diseases we cover

Identification and treatment for each, with photos, in the library.

Row & Bed covers 4 beet varieties, each with a cited care timeline and fertilization schedule, identification and treatment for the 2 pests and disease that reach them, and planting windows worked out for your ZIP.

Set up your garden

See something that does not match your garden? Write to andy@rowandbed.com.