Seven Top Turnip (Brassica rapa) is a traditional heirloom variety grown not for its roots but for its nutritious, tender green tops. These leafy greens are excellent for sautés, soups, stews, and southern-style cooking. Fast-growing and cold-hardy, Seven Top Turnip thrives in spring and fall gardens, making it an easy choice for a continuous harvest of fresh greens.
Seed Information
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Type: Vegetable Seeds
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Common Name: Seven Top Turnip (grown for greens)
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Genus: Brassica
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Species: Brassica rapa
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Life Cycle: Biennial (grown as annual for greens)
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Features: Heirloom, fast growing, nutrient-rich leafy greens, cold hardy, high yielding
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Season of Interest: Spring and fall
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Indoor/Outdoor: Outdoor (beds, raised beds, containers)
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Sunlight: Full sun to partial shade
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Cultivating Difficulty: Easy
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Watering: Moderate, prefers consistent moisture
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Climate: Temperate, Mediterranean, Humid Subtropical
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Growth Habit: Upright leafy green, 12–18 in tall
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Soil Type: Fertile, well-draining loam enriched with organic matter
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Soil pH: 6.0–7.5
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Planting Time: Early spring or late summer for fall crop
Grow Instructions
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When to Plant: Direct sow outdoors 2–4 weeks before last frost in spring, or late summer for fall greens
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Soil: Fertile, moist, well-draining soil
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Sunlight: Full sun (6+ hrs) to partial shade
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Watering: Keep soil evenly moist to encourage tender leaves
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Spacing: Sow seeds 1 inch apart, thin seedlings to 6 inches apart
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Germination: 5–10 days at 55–75°F (13–24°C)
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Harvest: 40–45 days for full tops, harvest baby greens earlier
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Tips: Succession sow every 2 weeks for continuous greens; harvest outer leaves to encourage regrowth