poa trivialis, elymus repens, phalaris arundinacea, urtica dioica, holcus lanatus, stellaria media, arabidopsis arenosa, capsella bursa-pastoris, carduus crispus, dactylis glomerata, glechoma hederacea, lamium purpureum, veronica arvensis, alopecurus pratensis, anthriscus sylvestris, cerastium holosteoides, viola arvensis