text: triticum aestivum, galium tricornutum, lysimachia arvensis, biscutella auriculata, caucalis platycarpos, gypsophila vaccaria, lolium rigidum, papaver rhoeas, rapistrum rugosum, vicia peregrina, aegilops geniculata, anchusa azurea, anthemis arvensis, bromus madritensis, centaurea melitensis, cirsium arvense, convolvulus arvensis, coronilla scorpioides, euphorbia falcata, linaria simplex, melilotus sulcatus, ononis spinosa, ranunculus arvensis, thrincia hispida, turgenia latifolia, valerianella echinata