Siberian Kale
Brassica napus pabulariafam. Brassicaceae
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Pl. 5B8D — Brassica napus pabularia
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IOverview
Overview
Siberian Kale (Brassica napus pabularia) is a member of the Brassicaceae family and shares its genus with other cruciferous vegetables like cabbage and broccoli. Native to France, this plant is known for both its culinary and medicinal uses. It thrives in full sun to partial shade and prefers moist soil that can range from light (sandy) to heavy (clay). Siberian Kale has a height of 1.2 meters and is an annual or biennial forb/herb. Its edible leaves are commonly used, and it is hardy in zones 6-9. One distinctive feature is its ability to grow well in various soil types, making it adaptable for gardeners with different conditions.
Quick answers
What is Siberian Kale?
Siberian Kale (Brassica napus pabularia) is a member of the Brassicaceae family and shares its genus with other cruciferous vegetables like cabbage and broccoli. Native to France, this plant is known for both its culinary and medicinal uses.
What is Siberian Kale used for?
Traditionally used for immune support, digestion. Each claim is evidence-rated — see Section II for full citations.
Best for
Top 2 evidence-ranked uses of Siberian Kale
Clinicaluses · safety · chemistry · dosagemedicinal profile
IIBenefits & evidence
2 claims · 0 sources
Benefits & evidence
2 claims · 0 sources- Siberian Kale is traditionally used in European herbal medicine to support immune function. Its glucoraphanin content may help enhance the body's natural defenses.
Glucoraphanin, when converted into sulforaphane, activates Nrf2 pathways and induces phase II antioxidant enzymes that can modulate immune responses by reducing oxidative stress and inflammation.
- Siberian Kale, like other Brassica species, has been traditionally used in European herbalism to support digestive health. Its glucoraphanin content may help stimulate the production of detoxifying enzymes in the gut.
Glucoraphanin is converted into sulforaphane upon chewing or blending, which activates Nrf2 pathways and induces phase II antioxidant enzymes such as quinone reductase. This mechanism supports cellular protection against oxidative stress and inflammation.
IV·bMixology suggestions
1 draft
Mixology suggestions
1 draftEditorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Siberian Kale support blend
generaltea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
VCultivation
Cultivation
Siberian Kale thrives in full to partial sun and requires moist, well-draining soil with a pH between 6 and 7.2. It prefers light (sandy), medium, or heavy (clay) soils and is hardy in zones 6-9. For best results, keep the soil consistently moist, especially during dry periods. Harvest the leaves for eating. This plant can be propagated through seeds sown directly into the garden bed after all danger of frost has passed.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
6-9
Life cycle
Annual, Biennial
Habit
Forb/herb
Mature size
1.2 m tall
Soil pH
6–7.2
For first-time growers
How to grow Siberian Kale for the first time
8steps
Start with Siberian Kale to gain gardening experience in a straightforward way.
- 1
What you'll need
Seeds or young plants, a garden plot or container, soil, water.
- 2
Best time to plant
Plant in spring after the last frost or in late summer for fall harvests.
- 3
Soil and container prep
Ensure well-draining soil with a pH between 6 and 7.2; amend as needed.
- 4
Sowing or transplanting
Direct sow seeds 1 cm deep, spacing them about 30 cm apart; thin to 45 cm if growing from seedlings.
- 5
First two weeks
Keep soil consistently moist and protect young plants from pests with netting.
- 6
Ongoing care
Water regularly, especially during dry spells. Provide light to partial sun exposure.
- 7
Harvest or pruning
Prune leaves as needed for maintenance; harvest outer leaves when large enough.
- 8
Common mistakes
Overwatering, planting in full shade, neglecting to protect from pests, not providing enough space between plants.
VIEdible & utility
Edible & utility
Edible parts:Leaves
Edible uses: Oil
Other uses:oil
Contextrange · companions · related
VIIDistribution
1 native · 29 introduced
Distribution
1 native · 29 introducedDistribution across4 continents· 1 native· 29 introduced
Europe6 regions
native (1)France
introduced (5)AlbaniaBelgiumBulgariaRussiaSpain
Asia3 regions
introduced (3)AfghanistanBangladeshChina
Americas3 regions
introduced (3)BoliviaColombiaUnited States
Africa1 region
introduced (1)Algeria
Broader regions
introduced:Alabama, Alberta, Altay, Amsterdam-St.Paul Is, Argentina Northeast, Argentina Northwest, Arizona, Arkansas, Baltic States, British Columbia, Buryatiya, California, Chile Central, Chile South, Colorado
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family (Brassicaceae), common use cases, and growing requirements.
same family · Brassicaceae
Botanical relatives — often share phytochemistry + growing needs.
XI
Explore further
Companion planting
Health goals
Compare with similar plants
Growing zone
XII
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