lactuca serriola, bifora radians, delphinium pubescens, fallopia convolvulus, polygonum aviculare, poterium sanguisorba, catapodium rigidum, convolvulus arvensis, euphorbia falcata, fumaria officinalis, galium tricornutum, lolium rigidum, lysimachia arvensis, papaver rhoeas, plantago lanceolata, poa compressa, veronica persica, vicia pannonica, vicia sativa