Species illustrated with photographs taken in 'Switzerland':
- Ajuga reptans
- Alyssum montanum
- Andromeda polifolia
- Anthyllis vulneraria
- Barbarea vulgaris
- Centaurea montana
- Crepis nicaeensis
- Eupatorium cannabinum
- Euphorbia myrsinites
- Euphorbia palustris
- Gentiana dinarica
- Ilex aquifolium
- Impatiens glandulifera
- Isatis tinctoria
- Lamium galeobdolon
- Lamium orvala
- Lamprocapnos spectabilis
- Menyanthes trifoliata
- Myosotis sylvatica
- Paeonia daurica ssp. mlokosewitschii
- Phyteuma spicatum
- Rosa hugonis
- Sarracenia purpurea
- Schoenoplectus tabernaemontani
- Sedum palmeri
- Sempervivum cantabricum
- Sequoiadendron giganteum
- Silene flos-cuculi
- Symphytum officinale
- Tragopogon pratensis
- Tulipa linifolia