tuberaria guttata, brachypodium hybridum, festuca muralis, aira cupaniana, ajuga iva, avena barbata, blackstonia perfoliata, bromus hordeaceus, bromus madritensis, carex distachya, euphorbia peplus, hypericum perforatum, lagurus ovatus, lysimachia arvensis, urospermum picroides, veronica arvensis, dactylis glomerata, gastridium ventricosum, hypochaeris glabra, rostraria cristata, urospermum dalechampii