urtica dioica, galium aparine, sambucus ebulus, trifolium pratense, verbena officinalis, arctium minus, buglossoides arvensis, geranium dissectum, geum urbanum, medicago arabica, rumex obtusifolius, rumex pulcher, sisymbrium officinale, achillea millefolium, cirsium arvense, geranium lucidum, geranium pyrenaicum, plantago major, poa trivialis, pteridium aquilinum, rubus ulmifolius, rumex aquitanicus, sonchus asper, trifolium repens