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Ranunculus muricatus - L.

Common Name Rough-Seed Buttercup, Spinyfruit buttercup
Family Ranunculaceae
USDA hardiness Coming soon
Known Hazards All parts of the plant are poisonous when fresh, the toxins are destroyed by heat or by drying[4, 10, 19, 21, 65]. The plant also has a strongly acrid juice that can cause blistering to the skin[65, 183].
Habitats A weed of cornfields[17].
Range Mediterranean. Widely naturalized in Britain.
Edibility Rating    (0 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (1 of 5)
Care (info)
Moist Soil Semi-shade Full sun
Ranunculus muricatus Rough-Seed Buttercup, Spinyfruit buttercup


www.flickr.com/photos/tony_rodd
Ranunculus muricatus Rough-Seed Buttercup, Spinyfruit buttercup
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 2

 

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Summary


Physical Characteristics

 icon of manicon of flower
Ranunculus muricatus is a ANNUAL growing to 0.3 m (1ft). The species is hermaphrodite (has both male and female organs) and is pollinated by Flies.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Habitats

 Cultivated Beds;

Edible Uses

None known

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.
Antiasthmatic  Antirheumatic  Febrifuge

The plant is used is used in the treatment of intermittent fevers, gout and asthma[240].

References   More on Medicinal Uses

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Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

A weed of arable land[17]. A greedy plant, inhibiting the growth of nearby plants, especially legumes[54].

References   Carbon Farming Information and Carbon Sequestration Information

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Propagation

Seed - sow spring in situ.

Other Names

If available other names are mentioned here

Native Plant Search

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Found In

Countries where the plant has been found are listed here if the information is available

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 :

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Ranunculus occidentalisWestern ButtercupPerennial0.6 -  LMHSNM10 
Ranunculus pallasiiButtercup, Pallas' buttercupPerennial0.1 0-0  LMHSNMWe10 
Ranunculus pennsylvanicusPennsylvania ButtercupAnnual/Perennial1.0 -  LMHSNMWe112
Ranunculus quelpaertensis Perennial0.6 -  LMHSNMWe10 
Ranunculus repensCreeping Buttercup, Prairie Double-flowered Buttercup, Water Buttercup, Creeping ButtercupPerennial0.3 3-8 FLMHSNM110
Ranunculus reptansCreeping SpearwortPerennial0.2 - FLMHSNMWe10 
Ranunculus rivularis Perennial0.0 -  LMHSNM01 
Ranunculus sceleratusCelery-Leaved Buttercup, Cursed buttercupPerennial0.6 0-0  LMHSNMWeWa111
Ranunculus tachreoi Perennial1.0 -  LMHSNM10 
Ranunculus ternatus Perennial0.3 -  LMHSNM01 

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

L.

Botanical References

17

Links / References

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Readers comment

Judi Robinson   Fri Apr 13 2007

I have some beautifully coloured plants which I understood were ranunculus - red, purple,pink and white and all I get when I put the name into Google is a buttercup. I bought the plants from a garden nursery and they have stunning flowers which look like roses, approximately 2 to 3 inches across. Please could you advise me. Judi Robinson

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Subject : Ranunculus muricatus  
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