spathoglottis with purple colour

asia australia bao blossom colour commonly crowded eastern evergreen eye family fifty flower flowering flowers found genus herbs islands lan leaf leaves lilac lily medium-sized number orchid orchidaceae orchids orchids2 pacific petal petals pink plant pseudobulbs purple resupinate sepals shrub shu3 small south-eastern spathoglottis species stem terrestrial tulip upright white wildflower yellow