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