robinia pseudoacacia, fraxinus ornus, celtis australis, carex humilis, festuca valesiaca, prunus mahaleb, tilia cordata, euonymus europaeus, melica ciliata, berberis vulgaris, cornus sanguinea, prunus spinosa, ligustrum vulgare, pseudotsuga menziesii, quercus pubescens, bromus erectus, crataegus monogyna, galium lucidum, hedera helix, teucrium chamaedrys, arabidopsis thaliana, asparagus officinalis, asplenium adiantum-nigrum, asplenium trichomanes, carex liparocarpos, centaurea stoebe, chondrilla juncea, convolvulus arvensis, euphorbia cyparissias, koeleria macrantha, petrorhagia saxifraga, polygonatum odoratum, scabiosa triandra, sempervivum tectorum, silene nutans, stachys recta, torilis japonica, verbascum densiflorum, vincetoxicum hirundinaria, clinopodium vulgare, thesium linophyllon