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Red Shank Persicaria maculosa 

 
 
Attracts BeesBees are attracted to this plant
Attracts ButterfliesButterflies are attracted to this plant
Attracts HoverfliesHoverflies are attracted to this plant
Annual Life CycleAnnual life cycle
Bell-Shaped FlowersBell-shaped flowers
Pink FlowersPink flowers
5 Petals5 petals
Jun-Sep Flowering
period
Elongated LeavesElongated leaves
Crinkly-Edged LeavesCrinkly-edged leaves
Round StemRound stem
Tap RootTap root
60cmMaximum height
 
 
  Main image of Red Shank
© 2021 Adrian Briggs
 

Red Shank is a native annual plant of the UK, typically found growing in water margins, cropland and waste ground, to a mature height of up to 60cm.

Red Shank is a semi-erect, smooth plant with swollen nodes. Its leaves are elongated and pointed, with a dark marking near the centre, either side of the midrib. It bears dense clusters of tiny pink or cream flowers on short-stemmed, elongated spikes emerging from its stem nodes.

Botanic classification and naming: Red Shank is a member of the Knotweed (Polygonaceae) family. The genus name 'Persicaria' identifies the plant as a Knotweed and its species name 'maculosa' means 'spotted plant (leaves)'.

Benefits: Pollinated by several bee species.

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

 

 
Flower of Red Shank

© 2021 Adrian Briggs

 

Flowers:
Red Shank usually flowers between June and September.

Flower colour:

Flower Colour Pink

Pink

Flower shape:

Flower Shape  Bell

Bell

Petals:

Petal Number =  5

5

Leaf of Red Shank

© 2021 Adrian Briggs

 

Leaves:

Leaf Shape:

Leaf Shape is Elongated

Elongated

Leaf Margins:

Leaf Margin is crinkly-edged

crinkly-edged

Stem of Red Shank

© 2021 Adrian Briggs

 

Stem and Roots:

Stem shape:

Stem Shape is Round

Round

Root type:

Root Type is Tap

Tap