Sea Kale Vegetable Seeds
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Bring a touch of coastal charm and nutritious flavor to your garden with Sea Kale Vegetable Seeds, a unique perennial prized for its tender, cabbage-like shoots and attractive, wavy blue-green foliage. These premium-quality seeds are carefully selected for high germination rates and are perfect for growing in home gardens or containers. Whether you’re a beginner or an experienced gardener, Sea Kale offers an easy-to-grow option that rewards you with fresh, flavorful greens and stunning blooms that attract pollinators.
Easy to plant and care for, Sea Kale thrives in full sun with well-drained soil, making it a versatile addition to any garden space. Growing your own plants not only connects you with nature but also brings the joy of harvesting fresh, homegrown produce that’s packed with nutrients. Start or expand your garden today with these seeds and enjoy the satisfying journey from seed to savory harvest and beautiful garden display!

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Features
Life Cycle
Perennial
Planting Season
Early Spring
Growth Habit
Low Spreading
Flavor Profile
Mild Nutty
Plant Characteristics
Thick Blue-Green Leaves
Use
Culinary, Edible Shoots
Growing Conditions
Coastal, Well-Drained
Harvest Advantages
Edible Shoots & Leaves
Plant Resistance
Salt Tolerant
About – Sea Kale
Crambe maritima
Seed Names
Sea Kale, Crambe
Seed Type
Heirloom Open-Pollinated
Sea Kale (Crambe maritima) is a hardy coastal vegetable known for its tender shoots and cabbage-like leaves. Popular in European cuisine, it grows well in sandy, well-drained soil and can be harvested for edible young leaves and flower buds, making it both ornamental and nutritious.
Planting Information
Light Requirement
Full Sun
Planting Depth
1/2 Inch
Sowing Method
Direct or Indoor Start
Plant Spacing
18–24 Inches
Days to Maturity
150–180 Days
Soil Preparation
Stratify, Soak Overnight
Hardiness Zones
4–9
Water Needs
Low to Moderate
Planting Season
Early Spring
Coverage
Seed Count
Recommended Coverage
100
Up to 150 sq ft
500
Up to 750 sq ft
1000
Up to 1500 sq ft
Companion Plants For Sea Kale Vegetable Seed
Asparagus Fern Plant Seeds
Rhubarb Vegetable Seeds
Garlic Chives Herb Seeds
Spinach (Spinacia Oleracea) Vegetable Seeds
I planted these Sea Kale seeds last spring, and they grew surprisingly well. The kale tasted fresh and had a unique flavor, unlike regular kale. It's easy to grow, and I loved the extra texture it added to my dishes. Highly recommend it to anyone looking for something a bit different!
The Sea Kale is a fantastic addition to any garden. I�ve grown them in containers, and they flourished beautifully. The leaves are tender and full of flavor. I use them in salads, and they add a nice peppery kick. So happy with the results.
It took a little while for the seeds to germinate, but once they did, I was amazed at how quickly they grew. The Sea Kale is incredibly hardy and has a very interesting taste. It's great steamed or tossed in a stir fry. Very pleased!
These Sea Kale seeds were perfect for my coastal garden. They were easy to sow, and the plant grew robustly, even with salty air. The flavor is bold and tangy, a great change from the usual greens.
I was a bit skeptical at first, but these Sea Kale plants proved to be incredibly resilient. They withstood both dry spells and heavy rain without any trouble. The kale has a unique taste, perfect for soups and stews.