salix fragilis, fraxinus angustifolia, populus nigra, salix atrocinerea, tamarix africana, bryonia dioica, calystegia sepium, hedera hibernica, lotus pedunculatus, rosa sempervirens, rubus ulmifolius, vinca difformis, alnus glutinosa, arum italicum, conium maculatum, cyperus eragrostis, cyperus longus, dioscorea communis, epilobium tetragonum, galium aparine, heracleum sphondylium, holcus lanatus, iris foetidissima, lysimachia vulgaris, lythrum salicaria, nasturtium officinale, oenanthe crocata, parietaria judaica, persicaria lapathifolia, persicaria maculosa, rumex conglomeratus, sambucus nigra, scrophularia scorodonia, veronica anagallis-aquatica