lolium perenne, crepis biennis, homalothecium sericeum, plantago major, trifolium repens, bellis perennis, medicago lupulina, prunella vulgaris, arenaria serpyllifolia, brachythecium rutabulum, chelidonium majus, convolvulus arvensis, dactylis glomerata, geranium pusillum, leontodon hispidus, oxyrrhynchium hians, setaria viridis, trisetum flavescens