mentha pulegium, gratiola officinalis, plantago media, alisma lanceolatum, bidens tripartita, centaurium pulchellum, eleocharis acicularis, epilobium tetragonum, inula britannica, juncus articulatus, juncus gerardi, lotus corniculatus, lotus tenuis, lythrum hyssopifolia, lythrum salicaria, lythrum virgatum, persicaria mitis, plantago major, psammophiliella muralis, pulicaria vulgaris, ranunculus repens, setaria pumila, trifolium fragiferum, trifolium repens