papaver rhoeas, sisymbrium orientale, buglossoides arvensis, caucalis platycarpos, convolvulus arvensis, coronilla scorpioides, euphorbia falcata, filago pyramidata, galium tricornutum, hypecoum imberbe, lolium rigidum, lysimachia arvensis, medicago polyceratia, rapistrum rugosum, rhagadiolus stellatus, roemeria hybrida, rubia peregrina, silene vulgaris, alyssum alyssoides, anacyclus clavatus, anchusa azurea, camelina microcarpa, centaurea melitensis, chaenorhinum minus, eryngium campestre, euphorbia serrata, gypsophila vaccaria, lamium amplexicaule, linaria arvensis, picnomon acarna, reseda lutea, silene muscipula, sonchus tenerrimus, valerianella discoidea, vicia sativa