urtica dioica, bellis perennis, medicago lupulina, poa trivialis, trifolium repens, geranium pyrenaicum, poa annua, rumex pulcher, sherardia arvensis, veronica arvensis, capsella rubella, carduus nutans, carex divulsa, cerastium holosteoides, cirsium vulgare, geranium robertianum, juncus effusus, malva neglecta, pteridium aquilinum, stellaria media, veronica chamaedrys