echium vulgare, setaria viridis, cynodon dactylon, euphorbia cyparissias, scirpoides holoschoenus, achillea millefolium, dactylis glomerata, medicago lupulina, trifolium repens, agrimonia eupatoria, centaurea aspera, convolvulus arvensis, eragrostis barrelieri, erigeron annuus, erucastrum nasturtiifolium, euphorbia prostrata, geranium molle, plantago lanceolata, rubus ulmifolius, verbascum dentifolium