hippophae rhamnoides, rubus caesius, sambucus nigra, cardamine hirsuta, carex arenaria, galium mollugo, myosotis ramosissima, sonchus arvensis, arabidopsis thaliana, brachythecium rutabulum, calamagrostis baltica, cirsium arvense, galium verum, rumex acetosa, senecio vulgaris, thalictrum minus, viola canina