Violet Bramble Rust - Phragmidium violaceum

Alternative names
Blackberry leaf rust fungus
Description

Phragmidium violaceum is a gall-causing rust on Bramble (Rubus fruticosus agg.).  There is no host-plant alternation.  Aecia, uredinia and black telia are on the leaf undersides, with a corresponding violet spot on the upperside.  

Similar Species

Phragmidium bulbosum

Identification difficulty
UK Status

Widespread and fairly common in Britain.

VC55 Status

Fairly frequent in Leicestershire and Rutland.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Common names
Violet Bramble Rust
Species group:
Fungi
Kingdom:
Fungi
Order:
Pucciniales
Family:
Phragmidiaceae
Records on NatureSpot:
192
First record:
08/09/2011 (Calow, Graham)
Last record:
03/02/2024 (lemmon, roy)

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% of records within its species group

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