Rhytisma salicinum -fungus causes willow tar spot symptoms on Salix plants.

Rhytisma salicinum -fungus causes willow tar spot symptoms on Salix plants.
Rhytisma salicinum -fungus causes willow tar spot symptoms on Salix plants.
Rhytisma salicinum -fungus causes willow tar spot symptoms on Salix plants.

Rhytisma salicinum -fungus causes willow tar spot symptoms on Salix plants. -- source link


#fungus#mycology#tar spot#plant pathogen#plant disease#willow#ascomycota
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