agrostis stolonifera, alnus glutinosa, ambrosia artemisiifolia, artemisia vulgaris, catapodium rigidum, crepis foetida, erigeron canadensis, galinsoga quadriradiata, hippophae rhamnoides, lysimachia arvensis, medicago lupulina, medicago minima, mentha arvensis, petrorhagia saxifraga, plantago lanceolata, plantago major, poa annua, poa compressa, prunella vulgaris, rostraria cristata, sedum album, sedum spurium, setaria viridis, trifolium repens, veronica filiformis, rumex obtusifolius, salix caprea, sambucus ebulus