be, arr. veurne, calamagrostis epigejos, carex arenaria, cynoglossum officinale, jacobaea vulgaris, rubus caesius, crataegus monogyna, urtica dioica, hippophae rhamnoides, prunus serotina, ligustrum vulgare, sambucus nigra, mahonia aquifolium, moehringia trinervia, glechoma hederacea, rhamnus cathartica, quercus robur, acer pseudoplatanus, holcus lanatus, rosa canina, solanum dulcamara, claytonia perfoliata, bryonia dioica, cerastium semidecandrum, cardamine hirsuta, euonymus europaeus, galium aparine, rosa rubiginosa, salix repens, senecio sylvaticus, geranium robertianum, lonicera periclymenum, phleum arenarium, veronica arvensis, agrostis capillaris, eupatorium cannabinum, luzula campestris, myosotis ramosissima, poa trivialis, polygonatum odoratum, geum urbanum, poa pratensis, asparagus officinalis, erodium cicutarium, veronica officinalis, sorbus aucuparia, betula pubescens, senecio inaequidens, galium verum, populus tremula, fallopia convolvulus