veronica hederifolia, allium paniculatum, calendula arvensis, diplotaxis erucoides, geranium rotundifolium, lolium rigidum, crepis foetida, erodium malacoides, fumaria parviflora, medicago polymorpha, sonchus oleraceus, allium ampeloprasum, geranium molle, kickxia spuria, papaver rhoeas, polygonum aviculare, rumex pulcher, veronica cymbalaria, senecio vulgaris, urospermum picroides