aetheorhiza bulbosa, bromus sterilis, catapodium hemipoa, cynodon dactylon, erodium cicutarium, hypochaeris glabra, lobularia maritima, medicago minima, plantago arenaria, silene conica, cerastium semidecandrum, phragmites australis, pinus pinea, plantago coronopus, sagina apetala, scirpoides holoschoenus, trifolium nigrescens, verbascum sinuatum