centaurea cyanus, viola arvensis, anthemis arvensis, arenaria serpyllifolia, bromus racemosus, buglossoides arvensis, equisetum arvense, lysimachia arvensis, veronica hederifolia, adonis aestivalis, apera spica-venti, bunias erucago, camelina microcarpa, convolvulus arvensis, delphinium consolida, descurainia sophia, elymus repens, lolium rigidum, lolium temulentum, lysimachia vulgaris, muscari comosum, roemeria argemone, vicia hirsuta, vicia sativa