Planting of elderberry in Czech Republic, unlike abroad, do not reflect its importance. It correspond with lack of literary resources. The thesis is focused on monitoring of pathogens of genus Sambucus. The list and description of diseases and pests originators is presented. In years 2012 and 2013 in locality Botanical gardens and arboretum Mendel University in Brno and in Veleboř was monitored elderberry diseases and pests occurrence. On both localities was registered only light occurence of fungus Cercospora depazeoides (Desm.) Sacc. (1878) and aphid Aphis (Aphis) sambuci and on locality Veleboř the thrips, probably Thrips sambuci. During monitoring period dry weather dominated and for these reason the infection was rather slight, protective measures was not done.