calamagrostis epigejos, poa angustifolia, achillea millefolium, achillea nobilis, agrostis gigantea, artemisia absinthium, artemisia vulgaris, berteroa incana, cichorium intybus, cirsium arvense, clinopodium vulgare, convolvulus arvensis, cynoglossum officinale, dracocephalum thymiflorum, elymus repens, erigeron canadensis, hypericum perforatum, inula britannica, leucanthemum ircutianum, linaria vulgaris, lotus corniculatus, medicago lupulina, melilotus albus, pilosella officinarum, pinus sylvestris, plantago lanceolata, potentilla argentea, prunella vulgaris, scorzoneroides autumnalis, tanacetum vulgare, trifolium arvense, trifolium medium, trifolium pratense, tripleurospermum inodorum, tussilago farfara