castanea sativa, fagus sylvatica, populus tremula, quercus petraea, veronica officinalis, ajuga reptans, betula pendula, carex digitata, carex remota, carpinus betulus, cruciata glabra, cytisus nigricans, eupatorium cannabinum, festuca heterophylla, galeopsis tetrahit, genista tinctoria, hypericum perforatum, luzula forsteri, luzula luzuloides, luzula pilosa, moehringia trinervia, mycelis muralis, phytolacca americana, potentilla erecta, pteridium aquilinum, pulmonaria officinalis, scrophularia nodosa, viola reichenbachiana