Skip to main content
Subscribe to Our Newsletter - To Stay in the Loop

Siberian Kale | Tiny Town Farms

Tender, Mild, and Pesticide-Free | Hydroponically Grown Cold-Hardy Supergreen

Nutrition Information (per 100g)
NutrientAmount%RDI
Calories
27 kcal
—
Vitamin C
60 mg
67%
Vitamin A
8,800 IU
176%
Vitamin K
817 mcg
681%
Calcium
150 mg
15%

FAQs About Siberian Kale

How is Siberian kale different from curly kale?

Siberian kale is flatter, more tender, and milder, making it ideal for salads and quick sautés.

Can I eat it raw?

Yes! Its tender texture makes it great in salads without needing to massage.

Is it baby kale or mature kale?

We harvest young-mature leaves for the perfect balance of texture and size.

Is your kale organic?

It’s not certified organic, but our hydroponic kale is grown pesticide-free and cleaner than most organic options.

Farming Notes

Siberian Kale

• Product Description

Siberian kale, as indicated by its name, is native to northern Europe and Asia. This specific species, Brassica napus, is believed to have appeared in middle age Europe as a random cross between Brassica rapa (field mustard) and Brassica oleracea (wild cabbage.) From then on, it was widely cultivated as a headless cabbage, notably earning a prominent place in the garden of Thomas Jefferson at his Monticello estate.

Long stalks with flat, slightly frilled leaves sport an attractive shade of green. As one can imagine, this heirloom kale variety is extremely durable, holding up almost as well to the heat as it does the cold. Siberian kale survives temperatures down to -12 degrees, possibly lower when well-established and insulated with mulch. This variety may not be as common as other popular types, but that makes it even more special. To be certain, its scarcity doesn’t diminish its flavour or utility.

Siberian kale is more tender and prolific, not to mention sweeter, than most other varieties. Where it is found frequently is as a baby green in salad mixes. The young leaves are soft and succulent and mature leaves are perfect for steaming and adding to soups. It also performs well when densely sown and harvested as a microgreen.

Resilient, easy to grow and maintain, Siberian kale is a true heirloom with a storied history, very much standing the test of time.

• Growing Instructions

Growing your own kale is quite a rewarding experience. Harvesting fresh, nutritious green leaves on demand is the delight of every gardener who values the health benefits and beauty of this cabbage relative.

To get a head start on the growing season, start seeds indoors three to five weeks before the last spring frost. Alternatively, kale seeds can be sown directly into the garden in the late summer, six to eight weeks before the first predicted frost. Plant seeds 1 cm deep, bearing in mind they ultimately should be spaced 45 cm apart upon reaching maturity. Soil should be kept evenly moist throughout the germination process until seedlings are well established. Germination occurs within a week in warm soil.

Kale grows best in a site that receives full sun. Plenty of direct light is important to maximize growth and yields, but the green leaves do appreciate afternoon shade, especially on hot summer days. Shade cloth can be used to relieve plants from the beating sun.

Leafy greens like kale require soil that is rich in nitrogen to feed their continual vegetative growth. Supplement the soil with compost at the time of planting and feed with a nitrogen-heavy fertilizer periodically throughout the growing season. Well-drained soil is crucial to overall health, otherwise waterlogged plants may become riddled with slugs and disease.

Ensure that your mature kale plants receive 3-4 cm of water per week, whether it be from precipitation or irrigation. The right amount of moisture helps keep the leaves crisp and flavourful. Nobody likes bitter and tough kale! Drop a layer of mulch to keep the roots moist and cool.

Kale responds well to planting and transplanting when soil temperatures are around 16 degrees. If sowing directly, a minimum of seven degrees is required. Expect to start harvesting the leaves about two months after planting. Always harvest by removing the older outer leaves. This signals to the centre that it needs to produce more, increasing yields. Store leaves in the refrigerator with a bit of moisture and ventilation and they will keep for a week plus.

The uses for your fresh kale are countless. Young, tender leaves are spectacular in salads, whereas larger leaves can be added to soups, casseroles, smoothies, made into crispy chips or even juiced to enjoy nutrient-dense health shots.

An easy-to-grow and maintain leafy green superfood, kale deserves a spot in every health-conscious grower’s garden.

Quick Facts

  • Kale seeds will remain viable for 4 years if stored in a cool, dark place, ideally between 4 and 10⁰C. After that, the germination rate may start to go down.

Planting Details

  • Latin Name:
    Brassica napus
  • Life Cycle:
    Biennial, usually grown as an annual
  • Canada Hardiness Zone:
    7-9
  • Days to Maturity:
    50-60
  • Planting Depth:
    1 cm
  • Plant Spacing:
    45-60 cm
  • Row Spacing:
    60 cm
Kale

Siberian Kale

from $3.00
per package
Product Overview
Siberian Kale is a cold-hardy, broad-leafed kale variety with softer texture and a more delicate flavor than curly or dinosaur kale. Grown hydroponically at Tiny Town Farms, it thrives in our controlled environment – meaning no pesticides, no soil, and fresh availability year-round.
  • Pesticide-Free & Non-GMO
    Clean, safe, and nutrient-rich
  • Sustainably Grown
    Using 90% less water than traditional farming
  • Why Choose Hydroponic Siberian Kale
  • Longer shelf life
  • Free from soil contaminants
  • Packed with vitamins and minerals
  • Harvested at the Peak of Freshness
Flavour & Texture
  • Flavor Profile:
    Milder, sweeter, and less bitter than curly kale
  • Texture:
    Smooth, flat, broad leaves with tender stems
Classification Information
  • Scientific Name:
    Brassica napus (var. pabularia)
  • Family:
    Brassicaceae
  • Variety:
    Siberian Kale
  • Type:
    Leafy Green / Brassica
Trivia & Origin

Siberian Kale is technically a member of the rutabaga family, and is known for its extreme cold resistance – but under hydroponic care, it’s more tender and milder than other kales.

Popular with chefs and home cooks alike, it’s one of the best choices for people who want kale’s benefits with a softer bite and no bitterness.

How to Choose the Best Siberian Kale
Look for:
  • Broad, flat green leaves with vibrant color
  • Flexible stems and hydrated feel
Avoid:
  • Yellow or rubbery leaves
  • Slimy or darkened edges
How to Use & Enjoy
  • Raw Salads:
    Perfect in mixed greens or massaged with lemon juice
  • Eggs & Skillets:
    Add into scrambles or breakfast bowls
  • Soups & Stews:
    Softens nicely while holding nutrients
  • Smoothies:
    Great blended with tropical fruit for a green boost
  • Pro Tip:
    This kale variety requires less prep and cooking time than curly types – ideal for quick meals and light sautés.
Storage & Freshness Tips
  • Refrigerator:
    Wrap loosely in dry towel inside a breathable produce bag
  • Shelf Life:
    5 – 7 days refrigerated
  • Freezing:
    Blanch and freeze for smoothies or soups
  • Wash only before use—moisture reduces storage time
Cooking & Recipe Ideas
Recommended Recipes:
  • [Massaged Kale Salad with Lemon & Seeds] (link)
  • [Siberian Kale & White Bean Soup] (link)
  • [Quick Sautéed Kale with Garlic] (link)
Health Benefits
  • High in antioxidants, including beta-carotene and lutein
  • Excellent for bone health, detox, and immune support
  • Softer on digestion than other kale types
Sustainability & Farming Method
  • Grown Hydroponically Using 90% Less Water
  • Pesticide-Free, Non-GMO, and Harvested at their Peak of Freshness
  • Eco-Friendly Packaging for Minimal Waste
Why Hydroponic Farming?
  • Uses significantly less water than traditional farming
  • No synthetic pesticides or fertilizers
  • Protects crops from soil-borne diseases and contamination
  • Reduces the carbon footprint with year-round production
  • Grown indoors with zero exposure to weather, pests, or contaminants – resulting in consistent, gourmet-quality
Nutrition Information (per 100g)
NutrientAmount%RDI
Calories
27 kcal
—
Vitamin C
60 mg
67%
Vitamin A
8,800 IU
176%
Vitamin K
817 mcg
681%
Calcium
150 mg
15%

FAQs About Siberian Kale

Farming Notes

Siberian Kale

• Product Description

Siberian kale, as indicated by its name, is native to northern Europe and Asia. This specific species, Brassica napus, is believed to have appeared in middle age Europe as a random cross between Brassica rapa (field mustard) and Brassica oleracea (wild cabbage.) From then on, it was widely cultivated as a headless cabbage, notably earning a prominent place in the garden of Thomas Jefferson at his Monticello estate.

Long stalks with flat, slightly frilled leaves sport an attractive shade of green. As one can imagine, this heirloom kale variety is extremely durable, holding up almost as well to the heat as it does the cold. Siberian kale survives temperatures down to -12 degrees, possibly lower when well-established and insulated with mulch. This variety may not be as common as other popular types, but that makes it even more special. To be certain, its scarcity doesn’t diminish its flavour or utility.

Siberian kale is more tender and prolific, not to mention sweeter, than most other varieties. Where it is found frequently is as a baby green in salad mixes. The young leaves are soft and succulent and mature leaves are perfect for steaming and adding to soups. It also performs well when densely sown and harvested as a microgreen.

Resilient, easy to grow and maintain, Siberian kale is a true heirloom with a storied history, very much standing the test of time.

• Growing Instructions

Growing your own kale is quite a rewarding experience. Harvesting fresh, nutritious green leaves on demand is the delight of every gardener who values the health benefits and beauty of this cabbage relative.

To get a head start on the growing season, start seeds indoors three to five weeks before the last spring frost. Alternatively, kale seeds can be sown directly into the garden in the late summer, six to eight weeks before the first predicted frost. Plant seeds 1 cm deep, bearing in mind they ultimately should be spaced 45 cm apart upon reaching maturity. Soil should be kept evenly moist throughout the germination process until seedlings are well established. Germination occurs within a week in warm soil.

Kale grows best in a site that receives full sun. Plenty of direct light is important to maximize growth and yields, but the green leaves do appreciate afternoon shade, especially on hot summer days. Shade cloth can be used to relieve plants from the beating sun.

Leafy greens like kale require soil that is rich in nitrogen to feed their continual vegetative growth. Supplement the soil with compost at the time of planting and feed with a nitrogen-heavy fertilizer periodically throughout the growing season. Well-drained soil is crucial to overall health, otherwise waterlogged plants may become riddled with slugs and disease.

Ensure that your mature kale plants receive 3-4 cm of water per week, whether it be from precipitation or irrigation. The right amount of moisture helps keep the leaves crisp and flavourful. Nobody likes bitter and tough kale! Drop a layer of mulch to keep the roots moist and cool.

Kale responds well to planting and transplanting when soil temperatures are around 16 degrees. If sowing directly, a minimum of seven degrees is required. Expect to start harvesting the leaves about two months after planting. Always harvest by removing the older outer leaves. This signals to the centre that it needs to produce more, increasing yields. Store leaves in the refrigerator with a bit of moisture and ventilation and they will keep for a week plus.

The uses for your fresh kale are countless. Young, tender leaves are spectacular in salads, whereas larger leaves can be added to soups, casseroles, smoothies, made into crispy chips or even juiced to enjoy nutrient-dense health shots.

An easy-to-grow and maintain leafy green superfood, kale deserves a spot in every health-conscious grower’s garden.

Quick Facts

  • Kale seeds will remain viable for 4 years if stored in a cool, dark place, ideally between 4 and 10⁰C. After that, the germination rate may start to go down.

Planting Details

  • Latin Name:
    Brassica napus
  • Life Cycle:
    Biennial, usually grown as an annual
  • Canada Hardiness Zone:
    7-9
  • Days to Maturity:
    50-60
  • Planting Depth:
    1 cm
  • Plant Spacing:
    45-60 cm
  • Row Spacing:
    60 cm