Meadow Buttercup - Ranunculus acris
Medium to tall plant usually hairy. Basal leaves deeply divided into 3 to 7 narrow wedge shaped segments, each toothed or lobed. Stem leaves similar but smaller. Flowers golden yellow 15 to 25 mm with erect sepals. Stalks beneath the flowers smooth and rounded, not ribbed, and is hollow.
Often confused with R bulbosus and R repens; all are common in grasslands
Basal leaves are palmate (this distinguishes it from R repens and R bulbosus). Sepals not turned down the stalk.
Photos of basal leaves and sepals (a side-on view of flower, not 'full face')
Damp meadows and pastures various grassy places.
April to September.
Perennial.
Very common throughout Britain.
Very common in Leicestershire and Rutland. In the 1979 Flora survey of Leicestershire it was found in 594 of the 617 tetrads. It is listed as Native and Locally Abundant in the current Checklist (Jeeves, 2011)
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Species profile
- Common names
- Meadow Buttercup
- Species group:
- flowering plant
- Kingdom:
- Plantae
- Order:
- Ranunculales
- Family:
- Ranunculaceae
- Records on NatureSpot:
- 532
- First record:
- 01/07/1998 (John Mousley)
- Last record:
- 25/08/2025 (Nicholas Humphreys)
Total records by month
% of records within its species group
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Latest records
Sciapteryx consobrina
The larvae of the sawfly Sciapteryx consobrina feed on members of the Ranunculus family and on Moschatel . Sciapteryx consobrina larvae are highly variable both in colour and black patterning. The ground colour can vary from yellow, grey, green to absolutely black with the complete pattern of the black spots on the one hand to the specimens with the black spots completely missing on the other hand. Likewise, the black head pattern is also highly variable varying from black headed larvae to the quite orange headed larvae with all conceivable intermediate variants between them.
Phytomyza fallaciosa
The larva of the Agromyzid fly Phytomyza fallaciosa mines the leaves of various members of the Buttercup family. A brown blotch is eventually formed, without green patches. Primary and secondary feeding lines are generally clear. Pupation occurs within the mine.
Entyloma microsporum
The fungus Entyloma microsporum causes galls on the leaves and petioles of Meadow Buttercup and Creeping Buttercup causing hard yellowish pustule like swellings.
Urocystis ranunculi
Urocystis ranunculi is a smut fungus which affects certain Buttercup species causing stems etc. to blister and eventually erupt, exposing a mass of dark spores.
Phytomyza ranunculi
The larva of the Agromyzid fly Phytomyza ranunculi mines the leaves of various members of the Buttercup family including Lesser Celandine. In this species the grains of frass are closely adjoining or grouped. Identification is more difficult when the mine is in the stem.
Phytomyza ranunculivora
The larva of the Agromyzid fly Phytomyza ranunculivora mines the leaves of various members of the Buttercup family of plants. In this species the mine is linear, whitish, with frass in widely spaced grains.















