secale cereale, anthoxanthum aristatum, apera spica-venti, ceratodon purpureus, holcus mollis, polygonum aviculare, vicia sativa, centaurea cyanus, rumex acetosella, aphanes australis, fallopia convolvulus, galeopsis tetrahit, matricaria chamomilla, persicaria hydropiper, persicaria maculosa, quercus robur, spergula arvensis, stellaria media, teesdalia nudicaulis, tripleurospermum maritimum, vicia hirsuta, viola arvensis