Box Rust - Puccinia buxi

Description

Box Rust causes galls on Box (Buxus sempervirens).  There is no host alternation, and only brown telia are formed on yellowish patches, on both sides of the leaf, which become slightly swollen.   

Identification difficulty

host

Recording advice

Photograph the rust on the host.  Ensure you have noted the host-plant species in your comments

Habitat

Box Buxus sempervirens

When to see it

Most months of the year.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Common names
Box Rust
Species group:
fungus
Kingdom:
Fungi
Order:
Pucciniales
Family:
Pucciniaceae
Records on NatureSpot:
3
First record:
08/03/2020 (Lewis, Steven)
Last record:
15/09/2021 (lemmon, roy)

Total records by month

% of records within its species group

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