chaerophyllum bulbosum, conium maculatum, ballota nigra, bromus tectorum, chenopodium album, elymus repens, galium aparine, sisymbrium loeselii, thinopyrum intermedium, achillea setacea, asperugo procumbens, bromus commutatus, carduus acanthoides, fallopia convolvulus, geranium pusillum, leonurus cardiaca, matricaria chamomilla, polygonum aviculare