dactylis glomerata, achillea nobilis, artemisia absinthium, carduus acanthoides, coronilla varia, poa angustifolia, ambrosia artemisiifolia, centaurea diffusa, convolvulus arvensis, crepis foetida, elymus repens, gypsophila perfoliata, medicago lupulina, melilotus albus, onobrychis arenaria, tripleurospermum inodorum