text: arrhenatherum elatius, convolvulus arvensis, heracleum sphondylium, dactylis glomerata, elymus repens, poa trivialis, lolium perenne, brachythecium rutabulum, glechoma hederacea, agrostis stolonifera, alopecurus pratensis, anthriscus sylvestris, equisetum arvense, phragmites australis, urtica dioica, sonchus oleraceus