Large Petiole Mustard
Brassica juncea strumata
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Pl. A777 — Brassica juncea strumata
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IOverview
Overview
Large Petiole Mustard (Brassica juncea strumata) is an annual herb native to the North Caucasus and Transcaucasus regions. This plant is known for its edible leaves and stems, making it a valuable addition to gardens or fields where it can thrive in moist, light to heavy soils with a pH between 6 and 7.2. It grows up to 0.8 meters tall and prefers well-drained soil types such as sandy, medium, or clay. For propagation, direct seeding outdoors is recommended, with seedlings thinned to about 15 cm apart for optimal growth. Its light energy requirement of 8/10 indicates it can tolerate a range of sunlight conditions but generally performs best in areas with moderate exposure.
Quick answers
What is Large Petiole Mustard?
Large Petiole Mustard (Brassica juncea strumata) is an annual herb native to the North Caucasus and Transcaucasus regions. This plant is known for its edible leaves and stems, making it a valuable addition to gardens or fields where it can thrive in moist, light to heavy soils with a pH between 6 and 7.
What is Large Petiole 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 Large Petiole Mustard
Clinicaluses · safety · chemistry · dosagemedicinal profile
IIBenefits & evidence
1 claim · 0 sources
Benefits & evidence
1 claim · 0 sources- Traditional-use note: Large Petiole 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.
Large Petiole Mustard support blend
generaltea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
VCultivation
Cultivation
Large Petiole Mustard thrives in full sun or partial shade and is hardy in temperate regions with zones 6-9. It prefers well-draining soils that are light (sandy), medium, or heavy (clay) with a pH between 6 and 7.2. The plant requires moist conditions but can tolerate some dryness. Direct sow seeds outdoors after the last frost, spacing them about 15 cm apart. Thin seedlings as they grow to ensure adequate space for each plant. Harvest leaves and stems when needed throughout the growing season.
Light
8/10
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
6-9
Life cycle
Annual
Habit
Forb/herb
Mature size
0.8 m tall
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 Large Petiole Mustard for the first time
8steps
Start with Large Petiole Mustard to gain experience in growing Brassica vegetables.
- 1
What you'll need
Seeds, a garden plot or large container, soil, water.
- 2
Best time to plant
Plant seeds outdoors after the last frost, when soil temperatures are above 10°C.
- 3
Soil and container prep
Prepare loose, 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 to the same distance once seedlings emerge.
- 5
First two weeks
Keep soil consistently moist and provide light shade if temperatures are high.
- 6
Ongoing care
Water regularly, especially during dry spells; mulch around plants to retain moisture and suppress weeds.
- 7
Harvest or pruning
Prune leaves as needed for maintenance; harvest outer leaves when they reach 15 cm in size.
- 8
Common mistakes
Overcrowding, not providing enough water, planting too early in cold soil.
VIEdible & utility
Edible & utility
Edible parts:LeavesStem
Edible uses: Oil
Other uses:oil
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
Asia3 regions
introduced (3)AfghanistanBangladeshIndia
Americas4 regions
introduced (4)BahamasBelizeBoliviaUnited States
Africa3 regions
introduced (3)AlgeriaAngolaBotswana
Broader regions
native:Transcaucasus
introduced:Alberta, Argentina Northeast, Aleutian Is., Altay, Andaman Is., Bermuda, Argentina Northwest, Arizona, Arkansas, Baltic States, Alabama, Borneo, Brazil South, Brazil Southeast, 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
Compare with similar plants
Growing zone
XII
About this entry
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- Citation
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