bromus sterilis, robinia pseudoacacia, lamium purpureum, sambucus nigra, chelidonium majus, poa angustifolia, alliaria petiolata, alopecurus pratensis, anthriscus cerefolium, elymus repens, frangula alnus, quercus petraea, solidago canadensis, viola arvensis, colchicum autumnale, dactylis glomerata, festuca ovina, humulus lupulus, urtica dioica