hippophae rhamnoides, festuca rubra, sambucus nigra, cardamine hirsuta, rubus caesius, solanum dulcamara, galium mollugo, viola tricolor, arabidopsis thaliana, arenaria serpyllifolia, calamagrostis baltica, cerastium semidecandrum, corynephorus canescens, leymus arenarius, linaria vulgaris, oenothera ammophila, phleum arenarium, poa pratensis, rosa canina, senecio vulgaris