Leaf Mustard
Brassica juncea integrifolia subintegrifolia
Educational content — not medical, botanical, or professional advice. Always consult a qualified clinician before using any herbal preparation — especially during pregnancy, breastfeeding, while on medication, or for children. How we source & review →
Pl. 05F0 — Brassica juncea integrifolia subintegrifolia
Brassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifoliaBrassica juncea integrifolia subintegrifolia
IOverview
Overview
Leaf Mustard (Brassica juncea integrifolia subintegrifolia) is an annual herb native to the North Caucasus and Transcaucasus regions. This plant is valued for its edible parts, including leaves, flowers, seeds, shoots, and stems, making it a versatile addition to gardens or fields. It thrives in moist conditions with light (sandy), medium, or heavy (clay) soil types, preferring a pH between 6 and 7.2. Leaf Mustard grows to about 0.3 meters tall and 0.2 meters wide, featuring a forb/herb habit. For propagation, direct seeding outdoors is recommended, with seedlings thinned to 15 cm apart for optimal growth. Its light energy requirement of 8/10 indicates it can tolerate moderate sunlight but may benefit from some shade during intense periods.
Quick answers
What is Leaf Mustard?
Leaf Mustard (Brassica juncea integrifolia subintegrifolia) is an annual herb native to the North Caucasus and Transcaucasus regions. This plant is valued for its edible parts, including leaves, flowers, seeds, shoots, and stems, making it a versatile addition to gardens or fields.
What is Leaf Mustard used for?
Traditionally used for digestion. Each claim is evidence-rated — see Section II for full citations.
Best for
Top 1 evidence-ranked use of Leaf Mustard
Clinicaluses · safety · chemistry · dosagemedicinal profile
IIBenefits & evidence
1 claim · 0 sources
Benefits & evidence
1 claim · 0 sources- Traditional-use note: Leaf Mustard appears in herbal sources around after-meal comfort traditions, often as a decoction. PlantSage presents this as ethnobotanical context, not as medical advice.
Traditional context only. This reviewed claim keeps the original low confidence level, but avoids treatment, disease, dosage, or guaranteed-effect language.
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.
Leaf Mustard support blend
generaltea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
VCultivation
Cultivation
Leaf Mustard thrives in light to moderately shaded areas and prefers moist, well-draining soils that are light (sandy), medium, or heavy (clay). It is hardy in temperate regions with a range of 6-10 on the USDA Hardiness Zone scale. For best results, direct seed outdoors when all danger of frost has passed, thinning seedlings to about 15 cm apart. This annual plant grows to be approximately 30 cm tall and 20 cm wide. It is versatile, with edible parts including flowers, leaves, seeds, shoots, and stems. Maintain consistent moisture and ensure the soil pH stays between 6 and 7.2 for optimal growth.
Light
8/10
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
6-10
Life cycle
Annual
Habit
Forb/herb
Mature size
0.3 m × 0.2 m
Soil pH
6–7.2
- Propagation
- Direct seed outdoors, thin seedings to 15cm apart
- Row spacing
- 3 cm
- Seed viability
- 3 to 7 years
For first-time growers
How to grow Leaf Mustard for the first time
8steps
Start with Leaf Mustard to gain gardening confidence, as it is easy to grow and maintain.
- 1
What you'll need
Seeds, a garden or container pot, 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
Use well-draining soil with a pH between 6 and 7.2; ensure containers are at least 30 cm deep.
- 4
Sowing or transplanting
Direct seed outdoors, spacing seeds about 15 cm apart; thin seedlings to the same distance.
- 5
First two weeks
Water regularly to keep soil moist but not waterlogged; monitor for pests and diseases.
- 6
Ongoing care
Continue regular watering, especially during dry spells; mulch around plants to retain moisture.
- 7
Harvest or pruning
Prune or harvest leaves as needed throughout the growing season; cut back stems after flowering for new growth.
- 8
Common mistakes
Overwatering, planting too close together, neglecting regular watering, not mulching, and failing to prune.
VIEdible & utility
Edible & utility
Edible parts:FlowersLeavesSeedShootsStem
Edible uses: Oil, Condiment
Other uses:Cover cropoilSoil reclamation
Contextrange · companions · related
VIIDistribution
2 native · 28 introduced
Distribution
2 native · 28 introducedDistribution across4 continents· 2 native· 28 introduced
Europe4 regions
native (1)Russia
introduced (3)AustriaBelarusBelgium
Asia2 regions
introduced (2)BangladeshIndia
Americas4 regions
introduced (4)BahamasBelizeBoliviaUnited States
Africa3 regions
introduced (3)AlgeriaAngolaBotswana
Broader regions
native:Transcaucasus
introduced:Alabama, Alberta, Aleutian Is., Amur, Andaman Is., Argentina Northeast, Argentina Northwest, Arizona, Arkansas, Altay, Baltic States, Bermuda, Brazil South, Brazil Southeast, Brazil West-Central, British Columbia
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, common use cases, and growing requirements.
shared use cases
Different families, similar therapeutic role — good for comparing.
XI
Explore further
Companion planting
Health goals
Compare with similar plants
Growing zone
XII
About this entry
- Last updated
- Citation
- How to cite this entry · Submit a correction
Back to the cataloguePlant id · 05f0b8dc-e3cd-4855-91d8-18ddde5eba72
Decision aid
Choosing between Leaf Mustard and something else?
Continue reading
❦❦❦❦
Endpaper · archive updates
Get archive updates
Occasional email when substantial new content lands — plant profiles, seasonal growing notes, folk-remedy additions. Free, no tracking, unsubscribe anytime.