rubus caesius, calystegia sepium, artemisia vulgaris, elymus repens, arctium minus, armoracia rusticana, castanea sativa, clematis vitalba, convolvulus arvensis, dactylis glomerata, equisetum arvense, equisetum hyemale, impatiens noli-tangere, oxalis stricta, plantago major, poa trivialis, potentilla reptans, pteridium aquilinum, ranunculus repens, rumex conglomeratus, urtica dioica