Jun 3
Puccinia albescens, a rust fungus, growing all over these townhall clock plants.
All photos from April.
iNaturalist observation 348560264.
seen from Slovenia
seen from United States
seen from United States
seen from Malaysia
seen from Kazakhstan
seen from Bangladesh
seen from United States
seen from China
seen from United States
seen from Malaysia
seen from Singapore
seen from China
seen from Germany
seen from United States
seen from Malaysia
seen from United States
seen from United States
seen from United States
seen from Malaysia
seen from United States
Puccinia albescens, a rust fungus, growing all over these townhall clock plants.
All photos from April.
iNaturalist observation 348560264.
Nældegalle-Tvecellerust (Puccinia urticata)
På stor nælde (Urtica dioica).
Nettle Clustercup Rust Fungus (Puccinia urticata)
On Stinging Nettle (Urtica dioica).
Rust fungus (Puccinia sp.) growing on biscuitroot (Lomatium dissectum)
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Rust fungus (Puccinia sp.) on chives (Allium schoenoprasum).
Stem rust disease is caused by the fungus Puccinia graminis. Masses of teliospores are seen in the pictures above.
Puccinia hieracii -rust fungus on mouse-ear hawkweed (Pilosella officinarum).
Observation – Puccinia aegopodii ex Aegopodium podagraria
Observation – Puccinia aegopodii ex Aegopodium podagraria
They look like tiny craters!