text: bromus rigidus, galactites tomentosa, medicago arabica, carduus tenuiflorus, cynosurus echinatus, dactylis glomerata, echium vulgare, medicago polymorpha, silene gallica, geranium molle, plantago lanceolata, sonchus oleraceus, vicia sativa, avena barbata, bromus sterilis, cerastium glomeratum, cyperus longus, erodium moschatum, foeniculum vulgare, hordeum murinum, lolium multiflorum, lotus angustissimus, ornithopus pinnatus, sisymbrium officinale, stellaria media, trifolium subterraneum, adenocarpus complicatus, galium aparine, geranium dissectum, geranium robertianum, helminthotheca echioides, hypochaeris radicata, poa annua, rumex conglomeratus, trifolium repens, urtica dioica, veronica arvensis