avena sativa, euphorbia cyparissias, euphorbia serrata, lolium rigidum, orlaya daucoides, papaver rhoeas, reseda phyteuma, silene nocturna, sinapis arvensis, vicia sativa, centaurea aspera, lysimachia foemina, medicago lupulina, medicago minima, rapistrum rugosum, stachys annua, urospermum dalechampii, adonis aestivalis, alyssum alyssoides, bifora radians, bituminaria bituminosa, blackstonia perfoliata, bupleurum rotundifolium, catapodium rigidum, crepis vesicaria, eryngium campestre, euphorbia segetalis, fumaria officinalis, legousia hybrida, linum strictum, poterium sanguisorba, scandix pecten-veneris, tyrimnus leucographus