sambucus ebulus, acer pseudoplatanus, bellis perennis, cardamine impatiens, circaea lutetiana, cirsium vulgare, clematis vitalba, erigeron annuus, eupatorium cannabinum, euphorbia epithymoides, fragaria vesca, galeopsis speciosa, geranium robertianum, lapsana communis, melica uniflora, mentha longifolia, poa annua, poa trivialis, prunella vulgaris, ranunculus repens, rubus idaeus, scrophularia nodosa, senecio nemorensis, stachys sylvatica, tussilago farfara, urtica dioica