Beta vulgaris (Garden Beet Group)

The Garden Beet Group is what most people would associate with the word "beet"– the round, swollen, root vegetable commonly found in stores. Native to Europe and the Mediterranean, the earthy-tasting vegetable is in the Amaranthaceae (Amaranth) family. It has a number of cultivars in various colors, although deep, purple-red is the most well known. This plant is normally grown for its root, but the leafy tops are edible as well (see Beta vulgaris [Leaf Beet Group]).

Beets do best in full sun to partial shade and moist, rich, well-drained soil. Although they can still grow well in partial shade, it will take longer for the plant to mature to harvestable size. They thrive in the cool temperatures of spring and fall but can tolerate heat and humidity well. However, they need consistent moisture in order to produce a good crop.

When planting, sow seeds directly in the ground, if possible, as transplanting can disturb root development. Thin plants to 2 to 3 inches apart. These plants can be grown in containers, doing best in a minimum size of 2 quarts and a depth of 8 inches. The plants can be harvested when the roots have grown to 1.5 to 3 inches in diameter, anywhere from 50 to 80 days after germination. Plant new beets in three-week intervals for a continuous harvest.

Plant beets in the edible garden, in small spaces, or in containers.

Insects, Diseases, and Other Problems: No significant problems.

VIDEO Created by Laura Barth for "Vegetables, Herbs, Fruits, and Nuts", a plant identification course offered in partnership with Longwood Gardens.