convolvulus arvensis, delphinium consolida, viola arvensis, festuca rubra, poa pratensis, apera spica-venti, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, crepis tectorum, medicago falcata, medicago lupulina, oenothera biennis, papaver dubium, roemeria argemone, rumex acetosella, silene dichotoma, tripleurospermum inodorum, vicia sativa