daucus carota, convolvulus arvensis, lathyrus cicera, convolvulus althaeoides, vicia hybrida, vicia sativa, achyrophorus valdesii, bromus madritensis, bromus sterilis, crepis foetida, cynodon dactylon, geranium molle, plantago lanceolata, reseda alba, carduus pycnocephalus, dittrichia viscosa, euphorbia helioscopia, galium aparine, medicago minima, urospermum picroides