elymus repens, stellaria media, lycopsis arvensis, apera spica-venti, arenaria serpyllifolia, capsella bursa-pastoris, myosotis arvensis, tripleurospermum inodorum, veronica hederifolia, viola arvensis, buglossoides arvensis, centaurea cyanus, draba verna, euphorbia helioscopia, geranium pusillum, roemeria argemone, thlaspi arvense, veronica triphyllos