text: lolium perenne, agrostis stolonifera, plantago lanceolata, scorzoneroides autumnalis, trifolium repens, plantago major, achillea millefolium, bellis perennis, cirsium arvense, erigeron canadensis, petasites spurius, polygonum aviculare, potentilla reptans, ranunculus repens, rumex acetosa, rumex crispus, sisymbrium officinale, stellaria media