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Yellow Corydalis Pseudofumaria lutea 

 
 
Attracts BeesBees are attracted to this plant
Attracts FliesFlies are attracted to this plant
Perennial Life CyclePerennial life cycle
Tubular FlowersTubular flowers
Yellow FlowersYellow flowers
4 Petals4 petals
May-Oct Flowering
period
Pinnate LeavesPinnate leaves
Lobe-Edged LeavesLobe-edged leaves
Round StemRound stem
Fibrous RootsFibrous roots
40cmMaximum height
 
 
  Main image of Yellow Corydalis
© 2021 Adrian Briggs
 

Yellow Corydalis is a non-native perennial plant of the UK, typically found growing in brickwork, pavement and waste ground, to a mature height of up to 40cm.

Yellow Corydalis originates in the Alps and was first introduced to the UK in the sixteenth century. It exists in the wild as a garden 'escape'.

Botanic classification and naming: Yellow Corydalis is a member of the Poppy (Papaveraceae) family. The genus name 'Pseudofumaria' identifies the plant as a Corydalis and its species name 'lutea' means 'yellow'.

Concerns: Yellow Corydalis is a toxic plant.

Benefits: The plant is pollinated by bees including the Honey bee.

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

 

 
Flower of Yellow Corydalis

© 2021 Adrian Briggs

 

Flowers:
Yellow Corydalis usually flowers between May and October.

Flower colour:

Flower Colour Yellow

Yellow

Flower shape:

Flower Shape  Tubular

Tubular

Petals:

Petal Number =  4

4

Leaf of Yellow Corydalis

© 2021 Adrian Briggs

 

Leaves:

Leaf Shape:

Leaf Shape is Pinnate

Pinnate

Or:

Alternative Leaf Shape is Lobed

Lobed

Leaf Margins:

Leaf Margin is lobed

lobed

Stem of Yellow Corydalis

© 2021 Adrian Briggs

 

Stem and Roots:

Stem shape:

Stem Shape is Round

Round

Root type:

Root Type is Fibrous

Fibrous