Organic Sea Kale Seeds - Vegetable Plant

Sea Kale is a perennial coastal vegetable plant grown for its broad blue-green leaves and adaptability to sandy and seaside growing conditions. The plant forms a clumping growth habit and produces edible foliage that can be harvested in suitable climates during the growing season. It is well suited to coastal gardens, edible landscapes, and temperate regions with well-drained soil. Sea Kale is known for its ability to grow in challenging coastal environments with wind exposure and poor soil conditions.

Features

• Perennial coastal vegetable plant
• Produces broad blue-green edible leaves
• Suitable for sandy and seaside conditions
• Forms clumping growth habit
• Adapted to cool and temperate climates
• Suitable for edible gardens and landscapes
• Performs well in well-drained soils

Specifications

• Scientific Name: Crambe maritima
• Common Name (US): Sea Kale
• Seed Type / Variety: Organic
• Growth Habit: Perennial herbaceous plant
• USDA Zones: 4-8
• Planting Season: Spring
• Growing Season: Spring to Summer
• Sowing Season: Spring
• Sowing Season With Specific Months: March-May
• Germination Time and Conditions: 14-30 days in cool, well-drained soil
• Sunlight Requirements: Full sun
• Soil Requirements: Sandy, gravelly, well-drained soil
• Watering Needs: Low to moderate watering; drought tolerant once established
• Mature Plant Size: 18-36 inches tall, 24-36 inches spread
• Plant Spacing: 24-30 inches apart