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Bulbous Buttercup Ranunculus bulbosus 

 
 
Wildlife GardenWildlife garden plant
Attracts BeesBees are attracted to this plant
Attracts ButterfliesButterflies are attracted to this plant
Attracts HoverfliesHoverflies are attracted to this plant
Perennial Life CyclePerennial life cycle
Cup-Shaped FlowersCup-shaped flowers
Yellow FlowersYellow flowers
5 Petals5 petals
Mar-Jun Flowering
period
Lobed LeavesLobed leaves
Hairy-Edged LeavesHairy-edged leaves
Ribbed StemRibbed stem
Fibrous RootsFibrous roots
30cmMaximum height
 
 
  Main image of Bulbous Buttercup
© 2021 Adrian Briggs
 

Bulbous Buttercup is a native perennial plant of the UK, typically found growing in grassland and meadow, to a mature height of up to 30cm.

The Bulbous Buttercup is distinguished from other common buttercups by: its short, erect, ribbed stems; the swollen base to its stem, at ground level; its triangular leaves, divided into three lobe-edged leaflets, with a significantly 'stalked' end leaflet; and its sepals turned downwards beneath the flower.

Botanic classification and naming: Bulbous Buttercup is a member of the Buttercup (Ranunculaceae) family. The genus name 'Ranunculus' identifies the plant as a Buttercup and its species name 'bulbosus' means 'bulbous plant'.

Concerns: The Bulbous Buttercup is toxic. In contact with the skin, it can cause rashes and blistering. If ingested, it affects the digestive and nervous systems.

Benefits: Pollinated by bees, butterflies, flies and beetles.

Benefits to wildlife are also indicated with orange icons in the plant profile bar at the top.

 

 
Flower of Bulbous Buttercup

© 2021 Adrian Briggs

 

Flowers:
Bulbous Buttercup usually flowers between March and June.

Flower colour:

Flower Colour Yellow

Yellow

Flower shape:

Flower Shape  Cup

Cup

Petals:

Petal Number =  5

5

Leaf of Bulbous Buttercup

© 2021 Adrian Briggs

 

Leaves:

Leaf Shape:

Leaf Shape is Lobed

Lobed

Or:

Alternative Leaf Shape is Divided

Divided

Leaf Margins:

Leaf Margin is hairy

hairy

Stem of Bulbous Buttercup

© 2021 Adrian Briggs

 

Stem and Roots:

Stem shape:

Stem Shape is Ribbed

Ribbed

Root type:

Root Type is Fibrous

Fibrous