Hedychium villosum var. tenuiflorum
Hedychium native to central and south east Asia come in many forms and colours, some are evergreen, some epiphytes and others are hardy deciduous plants. This cultivar likes full to half sun with well draining soils. For growing preferes 20C+ and lots of feed and water. Hardy down to around 0C you can ether mulch well or store in a cool dry place until spring.