cerastium glutinosum, galium tricornutum, lysimachia arvensis, aira elegans, anthemis arvensis, persicaria maculosa, potentilla reptans, valerianella rimosa, achillea millefolium, aphanes arvensis, bromus secalinus, convolvulus arvensis, elymus repens, equisetum arvense, kickxia elatine, matricaria chamomilla, poa trivialis, prunella vulgaris, vicia tetrasperma