Phyllosphere of Arabidopsis thaliana in Botanical Garden, University of Würzburg, Germany Phyllosphere of Arabidopsis thaliana in Botanical Garden, University of Würzburg, Germany Sample from Phyllosphere of Arabidopsis thaliana in Botanical Garden, University of Würzburg, Germany Sample from Phyllosphere of Arabidopsis thaliana in Botanical Garden, University of Würzburg, Germany