Scarlet Kale
Best cold-hardy choice for gardeners seeking vibrant, winter-harvested organic greens.
Discover Scarlet Kale, a visually striking, curly kale variety boasting a deep purple hue that intensifies as cooler temperatures arrive, making it perfect for fall and winter gardening. This compact plant integrates beautifully into edible landscapes or mixed containers. It is extremely cold hardy, yielding beautiful bunched greens ideal for winter harvesting. Certified organic, this seed stock is also suitable for growing as microgreens. Sow directly outdoors about a month before the last frost, or start indoors earlier for transplanting to ensure a successful, colorful harvest.
$4.99
Owner Satisfaction
4.7
/ 5
Category Rank
269
/ 5623
#269 in Seeds & Seed Tape
Price vs Category Average
-53%
Below average
Is Organic
true
/ true
Who it's for
- Sustainable gardeners interested in saving seeds for future seasons
- Home gardeners seeking striking ornamental and edible garden aesthetics
- Late-season growers wanting sweeter harvests after the first frost
Who should skip it
- Low-maintenance gardeners who prefer crops resistant to common pests
- Busy cooks preferring greens that require minimal preparation time
- Hot-climate gardeners expecting consistent color throughout the summer
Performance breakdown
Cold Hardiness
Thrives in freezing temperatures when other garden greens typically give up.
Ornamental Appeal
Deep purple foliage adds striking visual drama to any landscape design.
Container Versatility
Compact growth habit makes it perfect for small pots and balconies.
Microgreen Potential
High-quality organic stock yields vibrant, nutrient-dense sprouts for quick harvests.
Growth Predictability
Open-pollinated seeds offer reliable germination and consistent maturity timelines.
Seasonal Flexibility
Optimized for fall planting but requires careful timing for peak color.
Key Specs
Is Organic
true
Days to Maturity
60 days
Planting Season
Fall
Seed Form
Loose Seeds
Variety Type
Open-Pollinated
Container Friendly
true
Seed Count
100
Plant Height
18 inches
Features
- Deepens in color with cooler temperatures
- Extremely cold hardy for winter harvest
- Certified Organic seed stock
- Suitable for growing as microgreens
- Compact and visually appealing plant structure
- Ideal for fall and winter gardens
- Great for mixed container arrangements
What customers say
Customers overwhelmingly praise the exceptional quality and reliability of this seed variety. The Scarlet Kale is celebrated for its impressive germination success and striking visual appeal, featuring a deep, rich color. Gardeners consistently note that this kale proves exceptionally hardy and straightforward to cultivate. Its robust flavor profile further solidifies its status as a highly valued and dependable addition to any garden setting.
Know before you buy
No, the deep purple hue is temperature-dependent. The color intensifies as the weather cools, so you will see the most vibrant shades during the fall and winter months.
Yes, Scarlet Kale is well-suited for containers. Its compact 18-inch height and attractive foliage make it an excellent choice for mixed decorative pots or dedicated vegetable planters.
Absolutely. Because the seed stock is certified organic and the variety is vigorous, it performs very well when harvested as microgreens.
You can expect to harvest full-sized leaves approximately 60 days after sowing. If you are growing them as microgreens, you can harvest much sooner.
Scarlet Kale is extremely cold-hardy and is specifically bred to thrive in fall and winter conditions. It can withstand frost, which actually helps improve the flavor and color of the leaves.
For optimal growth, space your plants 12 to 18 inches apart. If you are planting in rows, ensure there is at least 12 inches of space between each row to allow for proper airflow.
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