stellaria media, tripleurospermum inodorum, arenaria serpyllifolia, euphorbia exigua, lysimachia arvensis, apera spica-venti, atriplex patula, bromus sterilis, camelina microcarpa, chenopodium album, delphinium consolida, elymus repens, fallopia convolvulus, papaver rhoeas, veronica polita, viola arvensis, brassica napus, capsella bursa-pastoris, descurainia sophia, erigeron canadensis, falcaria vulgaris, hypericum perforatum, matricaria chamomilla, medicago lupulina, roemeria argemone, veronica arvensis