arenaria serpyllifolia, legousia speculum-veneris, roemeria argemone, alopecurus myosuroides, aphanes arvensis, centaurea cyanus, lysimachia arvensis, medicago lupulina, papaver rhoeas, polygonum aviculare, ranunculus sardous, sagina apetala, scandix pecten-veneris, valerianella dentata, veronica arvensis, veronica hederifolia, vicia sativa, agrostis stolonifera, apera spica-venti, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galium aparine, lathyrus aphaca, matricaria chamomilla, mentha arvensis, myosotis arvensis, odontites vernus, plantago uliginosa, poa annua, poa trivialis, ranunculus arvensis, ranunculus repens, sonchus arvensis, vicia hirsuta, vicia tetrasperma