#Rust on sea campion (#Silene uniflora) caused by #Uromyces behenis (Pointe du Grouin, FR).
Frédéric Suffert
#Rust on sea campion (#Silene uniflora, syn. Silene vulgaris subsp. maritima) caused by #Uromyces behenis, inducing characteristic purple spots. Aecia and telia are visible here on the leaves and stems, but this species does not produce urediniospores (Saint-Briac sur Mer, FR).
Frédéric Suffert
(1/2) #Rust on sea campion (#Silene uniflora, syn. Silene vulgaris subsp. maritima) caused by #Uromyces sp. - maybe U. behenis or U. inaequialtus - here with aecia displaying white peridium (Cap Fréhel, FR), but also...