veronica polita, stellaria media, tripleurospermum inodorum, elymus repens, veronica persica, euphorbia helioscopia, lamium amplexicaule, thlaspi arvense, veronica hederifolia, viola arvensis, apera spica-venti, arenaria serpyllifolia, cerastium holosteoides, geranium pusillum, papaver rhoeas