• Yukina Savoy Mustard Greens
  • Yukina Savoy Mustard Greens
  • Yukina Savoy Mustard Greens
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Eden Valley Seeds

Yukina Savoy Seeds for Planting – Asian Tatsoi Mustard Greens Vegetable Garden Seeds

Yukina Savoy Seeds for Planting – Asian Tatsoi Mustard Greens Vegetable Garden Seeds

€17,95 EUR
€17,95 EUR
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Key Features

  • Distinctive Savoyed Green Leaves: Yukina Savoy produces beautiful, deep green leaves with a crinkled, slightly puckered texture. Its broad, rounded foliage gives the plant an attractive appearance in vegetable beds and edible gardens.

  • Mild Mustard Flavor: Unlike strongly pungent mustard greens, Yukina Savoy offers a mild, slightly sweet brassica flavor. Tender young leaves are suitable for fresh salads, while mature foliage works well in cooked dishes.

  • Upright Rosette Growth: Develops a compact to moderately upright rosette of spoon-shaped leaves supported by pale green stems, creating an attractive leafy vegetable suitable for raised beds and container gardens.

  • Cool-Season Growing Performance: Thrives during spring and autumn when moderate temperatures support healthy leaf development. Established plants can tolerate light frost, making this variety useful for extending cool-weather vegetable harvests.

  • Versatile Asian Culinary Greens: Provides nutritious leafy vegetables for stir-fries, soups, steamed dishes, salads, and Asian-inspired recipes, offering a tender texture and pleasant flavor.

Growing Benefits

  • Fresh Homegrown Leafy Vegetables: Harvest tender green leaves directly from your garden for everyday cooking, fresh salads, and flavorful homemade meals.

  • Quick Seasonal Harvests: Begin collecting young leaves within a few weeks of germination, allowing gardeners to enjoy fresh vegetables before plants reach full maturity.

  • Cool-Weather Gardening: Cultivate Yukina Savoy during spring and fall, when cooler temperatures encourage tender foliage and help maintain desirable flavor.

  • Small-Space Growing: Grow compact leafy rosettes in raised beds, containers, and small vegetable plots, making efficient use of limited gardening space.

  • Repeat Harvest Opportunities: Harvest mature outer leaves while leaving the central growing point intact, allowing additional foliage to develop under favorable growing conditions.

Seed Specifications

  • Common Name: Yukina Savoy, Savoy Tatsoi, Asian Mustard Greens

  • Botanical Name: Brassica rapa subsp. narinosa (commonly used horticultural classification; sometimes listed under Brassica rapa var. rosularis)

  • Plant Family: Brassicaceae

  • Type: Asian Leafy Vegetable

  • Plant Type: Cool-season biennial commonly cultivated as an annual

  • Variety: Yukina Savoy

  • Colors: Deep green foliage, pale green stems, and yellow flowers when plants bolt

  • Height: Approximately 8–12 inches during mature leafy growth

  • Spread: Approximately 10–16 inches, depending on spacing and growing conditions

  • Sunlight: Full sun to partial shade, preferably 4–6 or more hours of direct sunlight daily

  • Soil: Fertile, well-draining, moisture-retentive loamy soil enriched with organic matter

  • Soil pH: Approximately 6.0–7.5

  • Water: Consistent moisture, generally around 1 inch weekly, adjusted for rainfall and temperature

  • Germination Time: Approximately 4–10 days under favorable conditions

  • Germination Temperature: Approximately 55–75°F

  • Sowing Depth: Approximately ¼ inch

  • Spacing: Approximately 6–12 inches between plants; closer spacing for baby greens

  • Growing Zones: Suitable as a seasonal vegetable across many USDA zones when planted during appropriate cool-weather periods

  • Planting Season: Early spring and late summer through autumn; winter cultivation may be possible in mild climates

  • Flowering/Maturity: Baby greens approximately 20–30 days; mature leaves approximately 40–55 days, depending on conditions

  • Growth Habit: Compact to moderately upright rosette of crinkled leaves

  • Uses: Fresh salads, stir-fries, soups, steamed vegetables, sautéed greens, and edible garden landscapes

  • Seed Count Per Pack: 100 pcs

Growing Tips

  • Choose Cool Growing Conditions: Plant Yukina Savoy during mild spring or autumn weather. Cooler temperatures support tender foliage and help reduce premature flowering caused by environmental stress.

  • Maintain Consistent Soil Moisture: Water regularly to encourage steady leaf development. Avoid prolonged dry conditions, which can toughen foliage and reduce overall eating quality.

  • Harvest Outer Leaves Carefully: Pick mature outer leaves while leaving the central growing point intact. This can encourage additional leaf development and extend harvesting under suitable conditions.

  • Improve Soil Fertility: Incorporate mature compost before planting to provide nutrients for healthy foliage. Apply additional fertilizer only when necessary, following soil-test recommendations.

  • Protect Against Brassica Pests: Inspect plants regularly for flea beetles, aphids, and cabbage worms. Use insect netting or floating row covers when appropriate to protect developing leaves.

  • Practice Succession Planting: Sow small batches every two to three weeks during suitable cool-weather periods to maintain a more consistent supply of tender Asian greens.

Seed Storage

  • Cool Storage: Store Yukina Savoy seeds in a cool, stable environment, preferably around 40–50°F when suitable dry storage conditions are available.

  • Dry Conditions: Keep thoroughly dried seeds inside airtight containers or moisture-resistant seed packets to minimize exposure to atmospheric humidity.

  • Moisture Protection: Protect seeds from condensation, direct water contact, and excessively humid storage environments that could encourage fungal growth.

  • Seed Freshness: Label containers with the variety name and storage date. Use older seed lots first and periodically check germination when seeds have been stored for several growing seasons.

  • Long-Term Preservation: Maintain properly dried seeds in sealed, moisture-resistant containers under consistently cool conditions. Allow refrigerated containers to reach room temperature before opening to prevent condensation.

Unique Facts About the Seeds

  • Close Relationship to Tatsoi: Yukina Savoy is closely related to tatsoi and other Asian leafy brassicas, sharing many characteristics while developing more prominently crinkled foliage.

  • Distinctive Leaf Texture: The term "savoy" describes the wrinkled or puckered leaf surface, a characteristic also found in certain cabbages and spinach varieties.

  • Traditional Asian Vegetable Heritage: Leafy Brassica rapa vegetables have a long history of cultivation in East Asian cuisines, where they are used fresh, steamed, stir-fried, and pickled.

  • Natural Cold Tolerance: Established Yukina Savoy plants can tolerate light frost, and cool weather may help maintain tender foliage and mild flavor.

  • Natural Seed Formation: When allowed to flower, plants produce small yellow blossoms followed by elongated seed pods containing rounded seeds that can be collected after maturation.

Growing Instructions

1. Planting Season: Sow Yukina Savoy during early spring or late summer for autumn harvesting. Choose planting dates that allow most leafy growth to occur during cool weather. In mild US climates, late autumn or winter cultivation may be possible with appropriate protection.

2. Soil Preparation: Prepare fertile, loose, well-draining soil enriched with mature compost or well-rotted organic matter. Maintain a soil pH of approximately 6.0–7.5. Remove weeds and break apart compacted soil to support healthy root establishment and steady leaf development.

3. Seed Preparation: Select healthy, properly stored seeds before planting. Yukina Savoy seeds generally do not require soaking, scarification, or cold stratification. Direct sowing is convenient, although seedlings may also be started indoors when necessary.

4. Sowing Method: Sow seeds directly into prepared garden beds or containers filled with quality potting mix. Distribute seeds evenly along shallow rows and cover lightly with fine soil. Keep the growing medium consistently moist until seedlings emerge.

5. Sowing Depth: Plant Yukina Savoy seeds approximately one-quarter inch deep. Cover gently with fine soil and lightly firm the surface to improve seed-to-soil contact. Avoid planting excessively deeply, which may delay germination.

6. Plant Spacing: Thin seedlings to approximately six to twelve inches apart for mature plants. For baby greens, use closer spacing and harvest while plants remain young. Maintain adequate airflow to reduce excessive moisture around foliage.

7. Sunlight Requirements: Provide approximately four to six or more hours of direct sunlight daily. Full sun is suitable during cool weather, while partial afternoon shade may help reduce heat stress in warmer growing regions.

8. Watering: Keep soil consistently moist without waterlogging. Provide approximately one inch of water weekly when rainfall is insufficient, adjusting according to temperature, soil type, and container conditions. Water near the base of plants whenever practical.

9. Germination: Maintain soil temperatures around 55–75°F for favorable germination. Seeds commonly emerge within approximately four to ten days under suitable conditions. Continue providing adequate sunlight and even moisture as seedlings develop.

10. Transplanting: If seeds are started indoors, transplant seedlings when they develop approximately two to four true leaves. Harden off plants gradually before moving them outdoors. Handle roots carefully and water immediately after transplanting to minimize stress.

11. Fertilizing: Incorporate mature compost before planting and supplement with balanced vegetable fertilizer when necessary. Yukina Savoy benefits from adequate nutrients during leafy growth, but excessive fertilization should be avoided. Follow soil-test recommendations and fertilizer instructions.

12. Plant Care: Remove weeds regularly, maintain suitable plant spacing, and inspect foliage for flea beetles, aphids, and cabbage worms. Apply light organic mulch to conserve soil moisture. Harvest damaged or aging outer leaves when necessary to maintain plant quality.

13. Flowering and Pollination: Yukina Savoy may develop flowering stalks after exposure to suitable environmental conditions. Small yellow flowers attract insect pollinators. For tender leafy harvests, collect leaves before bolting, as flowering generally reduces eating quality.

14. Maturity and Harvesting: Begin harvesting tender baby greens approximately 20–30 days after sowing under favorable conditions. Mature leaves are generally ready within 40–55 days. Cut outer leaves individually or harvest entire rosettes when they reach the desired size.