Primevère Primevère Delosperma congestum Armeria Mousse - Grimmia Sedum spectabilis "Brilliant" Sedum spectabilis "Brilliant" Delosperma dyeri red mountain Sempervivum et roche moussue Sedum spathulifolium Sedum spurium tricolor Sedum sexangulare Sedum spathulifolium Sedum spathulifolium après la pluie goutte Helleborus niger Helleborus niger Helleborus niger Helleborus niger Helleborus orientalis hybride Helleborus orientalis hybride Helleborus orientalis hybride crocus sieberi tricolor Crocus et fétuque crocus sieberi tricolor Crocus chrysanthus "gypsy girl " c Crocus heuchère et pensée viola cornuta hybride viola cornuta hybride viola canina viola canina Viola alba viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride viola cornuta hybride