agrostis stolonifera, tripidium ravennae, schoenus nigricans, dactylis glomerata, erigeron canadensis, holcus lanatus, hypochaeris radicata, juncus acutus, juncus anceps, lolium interruptum, lotus jordanii, picris hieracioides, plantago crassifolia, scirpoides holoschoenus, aetheorhiza bulbosa, asparagus officinalis, clematis flammula, linum maritimum, melilotus albus, pulicaria dysenterica