Rutabaga (Brassica napus) is a cool-season root vegetable that likely originated in Scandinavia and Russia as a natural cross between cabbage and turnip. Hardy across zones 2-11, this crop produces large, firm, rounded tuberous roots with yellowish flesh that's finer-textured than its turnip cousins. Growing 12-24 inches tall with a 9-12 inch spread, rutabagas are typically grown as a fall crop, needing cool temperatures to develop their best flavor and taking roughly 4 weeks longer than turnips to reach harvest maturity.
9
Full Sun
Moderate
2-11
24in H x 12in W
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Moderate
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Rutabaga roots are noticeably larger, firmer, and rounder than turnips, with longer necks and a delicate, creamy flesh that's distinctly superior in texture. The plant thrives in temperate eastern and midwestern climates, particularly in regions north of USDA Zone 7, where cool fall weather brings out its sweetness. Unlike many root crops, rutabagas store exceptionally well and tolerate light shade, making them adaptable to less-than-perfect garden spots.
Rutabagas are primarily enjoyed as a cooked vegetable. The roots can be roasted, boiled, mashed, or added to stews and braises where their creamy texture softens beautifully. Some gardeners also harvest the young greens early in the season for cooking like other brassica tops.
No timeline data available yet for this variety.
Sow rutabaga seeds directly into the garden in mid to late summer for fall harvest, allowing 4 weeks longer growing time than turnips to reach maturity. Plant seeds in organically rich, well-composted, well-drained loam. For spring crops, sow seeds in March in appropriate zones.
Harvest rutabaga roots in fall after cool weather has developed their flavor, typically 90-120 days from planting depending on your zone and weather. Roots are ready when they've reached a mature size (typically 4-6 inches in diameter) and the skin feels firm to the touch. The longer growing season compared to turnips means patience is essential for the best results. Harvest by gently loosening soil around the root and pulling the plant straight up.
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“Rutabaga emerged in Scandinavia and Russia as what is believed to be a spontaneous hybrid between cabbage and turnip, eventually earning the common names Swede and Swedish turnip. This accidental cross proved so successful that it spread throughout temperate regions, becoming a staple in cool-climate gardens where its longer growing season and superior keeping qualities made it invaluable for winter storage and food security.”