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IIIFolio · plant profile№ 3C94medicinal · edible
Data provenancePermapeopleTreflePFAFPOWOeditorially reviewedreviewed 20 Oct 2026methodology → read

Buttercup

Ranunculus pallasii
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Ranunculus pallasii (Buttercup) — botanical photograph
Pl. 3C94 — Ranunculus pallasii
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I

Overview

Buttercup (Ranunculus pallasii) is a perennial forb or herb native to the Arctic and subarctic regions of North America and Asia, including Alaska, Kamchatka, Khabarovsk, Labrador, Magadan, and parts of Canada such as Manitoba and Quebec. This plant thrives in moist to wet environments with light to partial sun exposure, making it adaptable to various soil types ranging from sandy to clay. Known for its edible properties, the leaves, roots, and shoots can be consumed. Typically, these parts are prepared by cooking or drying before consumption. Buttercup stands at a modest height of 0.1 meters and is recognized by its bright yellow flowers, which are distinctive features in its habitat. Traditionally, buttercup has been used in indigenous Alaskan medicine for digestive issues, often prepared as a decoction to soothe the stomach and aid digestion. However, it is important to use caution when handling this plant, as all parts contain toxic compounds, particularly protoanemonin, which can cause skin irritation and blistering. For cultivation, buttercup thrives in full to partial sun and prefers moist to wet soil that is light (sandy), medium, or heavy (clay). This perennial grows up to 0.1 meters tall and can be propagated through division or seed sowing. It is hardy in temperate regions and native to areas including Alaska, Kamchatka, Labrador, and parts of Canada. For optimal growth, ensure the soil remains consistently moist while providing ample sunlight. Harvest edible parts such as leaves, roots, and shoots for use in culinary applications.

Quick answers

What is Buttercup?

Buttercup (Ranunculus pallasii) is a perennial forb or herb native to the Arctic and subarctic regions of North America and Asia, including Alaska, Kamchatka, Khabarovsk, Labrador, Magadan, and parts of Canada such as Manitoba and Quebec.

What is Buttercup 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 Buttercup
Jump to full evidence →
Clinicaluses · safety · chemistry · dosagemedicinal profile
II

Benefits & evidence

1 claim · traditional-use context
Traditional-use context
These notes are presented as ethnobotanical context. No cited clinical references are catalogued for this plant yet.
  • Buttercup has been traditionally used in indigenous Alaskan medicine for digestive issues, often prepared as a decoction to soothe the stomach and aid digestion.

    The mechanism is not fully characterised but may involve compounds like ranunculin which can have anti-inflammatory effects on the gastrointestinal tract.

    ▲ ModerateDigestion →
IV·b

Mixology suggestions

1 draft
Editorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Buttercup support blend
general
tea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
V

Cultivation

Buttercup thrives in full to partial sun and prefers moist to wet soil that is light (sandy), medium, or heavy (clay). This perennial grows up to 0.1 meters tall and can be propagated through division or seed sowing. It is hardy in temperate regions and native to areas including Alaska, Kamchatka, Labrador, and parts of Canada. For optimal growth, ensure the soil remains consistently moist while providing ample sunlight. Harvest edible parts such as leaves, roots, and shoots for use in culinary applications.
Light
Full sun, Partial sun/shade
Water
Moist, Wet
Soil
Light (sandy), Medium, Heavy (clay)
Life cycle
Perennial
Habit
Forb/herb
Mature size
0.1 m tall
For first-time growers

How to grow Buttercup for the first time

8steps

Start with simple soil and light conditions for your first buttercup.

  1. 1

    What you'll need

    Buttercup seeds or young plants, a small pot or garden bed.

  2. 2

    Best time to plant

    Plant in early spring when the soil is moist and workable.

  3. 3

    Soil and container prep

    Use well-draining soil with medium texture. Ensure containers have drainage holes.

  4. 4

    Sowing or transplanting

    Direct sow seeds 1-2 cm deep, or transplant young plants into the prepared soil.

  5. 5

    First two weeks

    Keep the soil consistently moist and provide partial sun to avoid burning the leaves.

  6. 6

    Ongoing care

    Water regularly but avoid overwatering. Provide full sun for best growth.

  7. 7

    Harvest or pruning

    Prune dead foliage to maintain plant health, but do not harvest as it is primarily ornamental.

  8. 8

    Common mistakes

    Overwatering, planting in heavy shade, neglecting regular watering.

VI

Edible & utility

Edible parts:LeavesRootShoots
Edible uses: The buttercup's leaves, roots, and shoots are edible. Typically, these parts are prepared by cooking or drying before consumption.
Contextrange · companions · related
VII

Distribution

18 native · 0 introduced
Distribution across2 continents· 18 native
Europe1 region
native (1)Russia
Americas1 region
native (1)United States
Broader regions
native:Kamchatka, Khabarovsk, Krasnoyarsk, Kuril Is., Labrador, Magadan, Manitoba, Northwest Territorie, Nunavut, Ontario, Québec, Sakhalin, Svalbard, Yakutskiya, Yukon
IX

Specimen gallery

1 image
Ranunculus pallasii (Buttercup) — botanical photograph
Buttercup (Ranunculus pallasii)
X

See also

8 related
XI

Explore further

XII

About this entry

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