text: calluna vulgaris, genista pilosa, achillea millefolium, avenella flexuosa, cytisus scoparius, pteridium aquilinum, agrostis capillaris, allium sphaerocephalon, carex caryophyllea, crataegus monogyna, erica cinerea, genista anglica, lotus corniculatus, rabelera holostea, viola rupestris, viola tricolor