Green Sea Kale Seeds produce hardy, robust plants known for their nutrient-rich leaves and tender edible shoots. This versatile perennial vegetable thrives in home gardens, raised beds, and containers. With excellent germination and long-term productivity, Green Sea Kale is ideal for gardeners seeking low-maintenance, high-value leafy greens.
Features:
- Premium-quality non-GMO Green Sea Kale seeds
- Hardy perennial with nutrient-rich leaves
- Strong germination and vigorous plant growth
- Ideal for home gardens, raised beds, and containers
- Suitable for steaming, sautéing, or fresh culinary use
Specifications
- Common Name: Green Sea Kale
- Scientific Name: Crambe maritima
- Plant Type: Perennial leafy vegetable
- Seed Type: Non-GMO
- Heirloom: Not specified
- Organic: Not specified
- Growth Habit: Upright rosette with broad, textured leaves
- Season: Spring through early summer
- USDA Hardiness Zones: 4–9
- Light Requirements: Full sun to partial shade
- Soil Requirements: Fertile, well-draining soil
- Watering Needs: Moderate and consistent
- Germination Temperature: 65–75°F
- Days to Maturity: 90–120 days
- Plant Spacing: 12–18 inches
- Row Spacing: 24–36 inches
- Special Characteristics: Hardy perennial, frost-tolerant, nutrient-dense, long-lived plants
Planting Guide
- When to Plant:
- Start indoors 8–10 weeks before last frost
- Transplant when soil is workable in early spring
- How to Plant:
- Sow seeds 1/4 inch deep in seed-starting mix
- Maintain warm, moist soil until germination
- Sunlight:
- Full sun promotes stronger growth and larger leaves
- Watering:
- Keep soil consistently moist but avoid waterlogging
- Maintenance:
- Add mulch to retain moisture
- Remove damaged or older leaves to encourage new growth
- Harvesting:
- Harvest young shoots in spring
- Mature leaves can be harvested selectively throughout the season