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Ranunculus reptans - L.

Common Name Creeping Spearwort
Family Ranunculaceae
USDA hardiness Coming soon
Known Hazards All parts of the plant are poisonous[19], the toxins being destroyed by heat or by drying[65]. The plant also has a strongly acrid juice that can cause blistering to the skin[65, 183].
Habitats A rare plant of lake margins in the Lake District and in Scotland[17].
Range Northern and central Europe, including Britain.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Moist Soil Wet Soil Semi-shade Full sun
Ranunculus reptans Creeping Spearwort


www.flickr.com/photos/cmoray/
Ranunculus reptans Creeping Spearwort
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 reptans is a PERENNIAL growing to 0.2 m (0ft 8in) by 1 m (3ft 3in) at a fast rate.
It is not frost tender. It is in flower from June to August. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, flies, beetles.
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 or wet soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

 Pond; Bog Garden;

Edible Uses

Root - cooked[257]. The roots have been baked and then dipped in oil before being eaten[257].

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.


None known

References   More on Medicinal Uses

Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Prefers a moist loamy soil on the heavy side. A greedy plant, inhibiting the growth of nearby plants, especially legumes[54].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Plant Propagation

Seed - sow spring in a cold frame. When large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. Division in spring. Very easy, larger divisions can be planted out direct into their permanent positions.

Other Names

If available other names are mentioned here

Native Range

TEMPERATE ASIA: Russian Federation-Western Siberia (Western Siberia), Russian Federation-Eastern Siberia (Eastern Siberia), Russian Federation (Habarovskij kraj, Kamcatskij kraj, Primorye) NORTHERN AMERICA: Canada (Northwest Territories, Yukon), Québec, Nova Scotia, Ontario, Prince Edward Island, New Brunswick, Newfoundland and Labrador, Saskatchewan, Alberta, Manitoba, British Columbia), Greenland, United States (Alaska, Connecticut, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Pennsylvania, Vermont, Minnesota, Wisconsin, Idaho, Montana, Washington, Wyoming) EUROPE: Denmark, Finland, Faroe Islands, United Kingdom, Iceland, Norway, Sweden, Austria, Switzerland, Germany, Russian Federation (European part), Estonia, Lithuania, Latvia, Ukraine, Bulgaria, Italy, France

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
Ranunculus acrisMeadow Buttercup, Tall buttercup, Showy buttercupPerennial1.0 0-0  LMHSNMWe120
Ranunculus aquatilisWater Crowfoot, White water crowfootAnnual/Perennial0.0 4-8  LMHSNMWeWa11 
Ranunculus arvensisCorn ButtercupAnnual0.5 0-0  LMHSNM010
Ranunculus bulbosusBulbous Buttercup, St. Anthony's turnipPerennial0.3 0-0 FLMHSNM120
Ranunculus californicusCalifornia ButtercupPerennial0.6 6-9  LMHSNM10 
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Ranunculus ficariaLesser Celandine - Pilewort, Fig buttercupPerennial0.2 0-0 FLMHSNM123
Ranunculus flammulaLesser Spearwort, Greater creeping spearwortPerennial0.6 4-8  LMHSNMWeWa01 
Ranunculus hirtus Perennial0.0 -  LMHSNM01 
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Ranunculus japonicusMao GenPerennial0.1 -  LMHSNM11 
Ranunculus kochii Perennial0.1 5-9  LMHNM10 
Ranunculus muricatusRough-Seed Buttercup, Spinyfruit buttercupAnnual0.3 0-0  LMHSNM01 
Ranunculus nipponicus Perennial0.0 -  LMHSNWeWa10 
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 rivularis Perennial0.0 -  LMHSNM01 
Ranunculus sceleratusCelery-Leaved Buttercup, Cursed buttercupPerennial0.6 0-0  LMHSNMWeWa111
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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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Subject : Ranunculus reptans  
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