anacyclus radiatus, trisetaria panicea, salvia verbenaca, trifolium scabrum, arenaria leptoclados, avena barbata, briza maxima, catapodium rigidum, centaurea sphaerocephala, crepis bursifolia, dasypyrum villosum, hypochaeris radicata, medicago truncatula, petrorhagia prolifera, plantago lagopus, plantago lanceolata, sherardia arvensis, sixalix maritima, trifolium campestre, trifolium cherleri