poa trivialis, galeopsis tetrahit, equisetum arvense, lathyrus pratensis, ranunculus acris, ranunculus repens, cerastium fontanum, crepis capillaris, euphrasia officinalis, holcus lanatus, holcus mollis, knautia arvensis, leucanthemum vulgare, myosotis arvensis, potentilla reptans, prunella vulgaris, sagina procumbens, veronica arvensis, vicia sativa