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Meconopsis aculeata - Royle.

Common Name
Family Papaveraceae
USDA hardiness 6-9
Known Hazards The whole plant, but especially the root, is considered to be poisonous, it contains narcotic principles[211, 240].
Habitats Rocky slopes and damp rocks, 3000 - 4000 metres[51]
Range E. Asia - W. Himalayas from Pakistan to Uttar Pradesh.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (2 of 5)
Care (info)
Fully Hardy Moist Soil Semi-shade
Meconopsis aculeata


Meconopsis aculeata

 

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Summary


Physical Characteristics

 icon of manicon of flower
Meconopsis aculeata is a PERENNIAL growing to 0.6 m (2ft).
See above for USDA hardiness. It is hardy to UK zone 7. It is in flower from July to August, and the seeds ripen in September. The species is hermaphrodite (has both male and female organs).
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid and neutral soils. It can grow in semi-shade (light woodland). It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

Woodland Garden Dappled Shade; Shady Edge;

Edible Uses

Edible Parts: Leaves
Edible Uses:

The plant is said to be edible[145] but no further details are known, not even which part of the plant can be eaten.

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
Analgesic  Febrifuge  Narcotic

The root contains narcotic principles[211, 240]. The entire plant is used in Tibetan medicine, where it is considered to have a bitter taste and a cooling potency[241]. Analgesic and febrifuge, it is used to help heal broken bones, to treat inflammation from fractures and pain in the upper bodily region, especially around the ribs[241].

References   More on Medicinal Uses

Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Grows best in a woodland soil in partial shade[1, 200]. The soil should be lime-free, moist, well-drained and moderately rich[200]. Dislikes full sun and windy positions[200]. Monocarpic, the plants living for a number of years before flowering but then dying once they flower[200].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Plant Propagation

Seed - best sown in a cold frame as soon as it is ripe in late summer. Spring sown seed is slower to germinate[200]. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer.

Other Names

If available other names are mentioned here

Native Range

TROPICAL ASIA: India (Himachal Pradesh, Jammu and Kashmir, Punjab, Uttar Pradesh)

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it's worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

IUCN Red List

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Meconopsis grandisBlue PoppyPerennial1.0 4-8  LMHSM10 
Meconopsis napaulensisHimalayan PoppyPerennial2.0 7-10  LMHSM11 

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

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Expert comment

Author

Royle.

Botanical References

51200

Links / References

For a list of references used on this page please go here

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Subject : Meconopsis aculeata  
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