quercus robur, agrostis capillaris, holcus lanatus, dactylis glomerata, equisetum arvense, rubus caesius, cytisus scoparius, achillea millefolium, anthoxanthum odoratum, pilosella officinarum, rubus plicatus, rumex acetosella, sorbus aucuparia, convolvulus arvensis, hypericum perforatum, orobanche caryophyllacea, pimpinella saxifraga, solidago virgaurea, stellaria graminea, veronica chamaedrys