Detroit Dark Red Beet

Detroit Dark Red is the benchmark beet variety, prized for its reliable performance and deep red color since its introduction in 1892. Sow seeds directly outdoors from March to July, placing them 2 cm deep and 10 cm apart in rows 30 cm apart. Each beet seed is actually a cluster containing multiple embryos, so thin to one seedling per station when plants are 5 cm tall. Seeds germinate in 10-14 days at 10-25°C.

Beetroot is a cool-season crop that performs best when temperatures are between 10-20°C. In warmer areas, focus on spring and autumn sowings. Keep soil consistently moist throughout the growing period, as irregular watering leads to woody, fibrous roots with white zoning rings. Mulch around plants to conserve moisture and keep roots cool. Succession sow every three weeks from March through July for a continuous harvest.

Beets are relatively trouble-free and grow well in most garden soils. They tolerate light frost and actually develop sweeter flavor after exposure to cool temperatures. Thin seedlings carefully, as disturbing neighboring roots can cause forking. The thinnings are edible and make excellent baby salad greens. For the sweetest roots, harvest at golf ball to tennis ball size rather than letting them grow too large, when they can become tough and woody.

The beet (Beta vulgaris) descends from the wild sea beet (Beta vulgaris subsp. maritima), a scraggly coastal plant native to the shores of the Mediterranean, the Atlantic coast of Europe, and parts of western Asia. Ancient civilizations in Mesopotamia, Egypt, Greece, and Rome initially cultivated the plant solely for its leaves — what we now call chard and beet greens are essentially the same species selected in different directions. The ancient Greeks offered beets to Apollo at his temple at Delphi, and Hippocrates recommended beet leaves for binding wounds.

The swollen root we associate with modern beets did not emerge as a distinct crop until the late Roman period and was not widely cultivated until the 1500s in Germany and Italy. Early root beets were long and turnip-shaped with pale flesh. The round, deeply pigmented globe beet was developed through selective breeding in Northern Europe between the 16th and 19th centuries. Detroit Dark Red, introduced by D.M. Ferry & Company of Detroit, Michigan around 1892, represented a breakthrough in uniformity, color depth, and sweetness. Its perfectly round shape, uniform deep crimson flesh with minimal lighter ring zoning, and exceptional canning quality made it the definitive American beet.

For over 130 years, Detroit Dark Red has maintained its position as the most widely grown beet variety in North America. It earned an All-America Selections award and remains the standard against which all other red beets are judged. Its influence extends beyond the garden — Detroit Dark Red genetics form the foundation of many modern beet cultivars. Today, beets are grown commercially across temperate regions worldwide, with the largest producers being Russia, France, the United States, and Germany. The global resurgence of interest in beets since the 2000s has been driven by research into their remarkable nitrate content and cardiovascular health benefits, transforming beets from humble root cellar staple to celebrated superfood.

Detroit beets grow best in deep, loose, stone-free soil with a pH of 6.0-7.5. Work the soil well before sowing, removing large stones that can cause root deformity. Incorporate well-rotted compost but avoid fresh manure which causes forking. Apply a balanced granular fertilizer before sowing. Beets have a moderate need for boron, so apply borax at 1 gram per square meter if deficiency is suspected. Avoid excessive nitrogen which promotes leaf growth at the expense of root development.

Harvest Detroit beets when roots reach 5-8 cm in diameter, typically 55-70 days from sowing. Gently pull or lever roots from the soil using a fork to avoid breaking them. Twist off the leaf tops about 3 cm above the root rather than cutting, as cutting causes the beet to bleed and lose color. Baby beets can be harvested at 3-4 cm for a sweeter, more tender eating experience. Leave late-sown beets in the ground until needed, as they tolerate light frost.

Fresh beets store in the refrigerator for up to three weeks with tops removed. For longer storage, pack unwashed roots in boxes of damp sand in a cool, frost-free place where they keep for up to four months. Beets preserve exceptionally well by pickling in vinegar with spices. Roast or boil beets, then slice and freeze for up to eight months. Beet greens should be used fresh within a few days or blanched and frozen separately. Dehydrated beet chips make a nutritious snack.

Detroit Dark Red beets are versatile in the kitchen. Roast whole with olive oil and herbs to concentrate their earthy sweetness. Grate raw into salads or slaws for vibrant color and crunch. Boil or steam for classic preparations with butter and vinegar. Make traditional borscht soup. Pickle in vinegar with spices for a tangy accompaniment. The tops are delicious sauteed with garlic and olive oil like chard. Beet juice is increasingly popular as a health drink and natural food coloring.