plant diseases. monilinia fructigena. infected apples grow in the tree branch with typical signs of disease

apple apples autumn branch braun close closeup damaged danger disease diseases eating ecology environment fructigena fruit fungi fungicides fungus garden gardener gardening green grow growing grows growth hanging herbal illness infected infection leaf leaves microorganism monilinia mummified natural nature not organic parasite plant problem protection rotting sick signs spores summer tree trees typical widespread