text: urtica pilulifera, poa annua, artemisia absinthium, ballota nigra, catapodium rigidum, geranium rotundifolium, hordeum murinum, lolium perenne, oxalis corniculata, parietaria judaica, poa trivialis, artemisia vulgaris, capsella bursa-pastoris, carduus pycnocephalus, lactuca serriola, medicago polymorpha, rostraria cristata, rumex pulcher, sisymbrium officinale