daucus carota, plantago lanceolata, trifolium medium, eryngium campestre, inula britannica, agrostis capillaris, centaurea jacea, cerastium arvense, cirsium arvense, cirsium vulgare, convolvulus arvensis, coronilla varia, elymus repens, fallopia convolvulus, hypericum perforatum, knautia arvensis, linaria vulgaris, lotus corniculatus, lysimachia arvensis, picris hieracioides, polygonum aviculare, poterium sanguisorba, trifolium arvense