scleranthus annuus, spergularia segetalis, aira caryophyllea, anthoxanthum aristatum, apera spica-venti, arnoseris minima, centaurea cyanus, cladanthus mixtus, coincya monensis, draba verna, festuca delicatula, festuca lachenalii, linaria spartea, myosotis discolor, agrostemma githago, corrigiola litoralis, fallopia convolvulus, ornithopus perpusillus