cirsium arvense, populus canadensis, cirsium palustre, carex riparia, eupatorium cannabinum, impatiens glandulifera, juncus effusus, lythrum salicaria, rumex sanguineus, filipendula ulmaria, holcus lanatus, poa trivialis, symphytum officinale, cirsium vulgare, galium aparine, phalaris arundinacea, sambucus nigra, calystegia sepium, epilobium hirsutum, glechoma hederacea, iris pseudacorus, lycopus europaeus, rumex obtusifolius, salix rubens, scrophularia auriculata, solanum dulcamara, sonchus asper, urtica dioica