anthoxanthum repens, cirsium arvense, inula britannica, lythrum virgatum, achillea salicifolia, althaea officinalis, asparagus officinalis, chaiturus marrubiastrum, convolvulus arvensis, euphorbia esula, euphorbia tommasiniana, lythrum salicaria, scutellaria hastifolia, thalictrum minus, vicia cracca, xanthium strumarium