text: beta vulgaris, galinsoga parviflora, chenopodium album, euphorbia peplus, fallopia convolvulus, galinsoga quadriradiata, urtica dioica, agrostis stolonifera, argentina anserina, glechoma hederacea, lamium purpureum, poa annua, stellaria media, trifolium repens, capsella bursa-pastoris, geranium pusillum, mentha longifolia, poa pratensis, robinia pseudoacacia, rumex obtusifolius, sonchus asper