Hedychium griersonianum is a monocotyledonous plant species described by Rosemary Margaret Smith. Hedychium griersonianum is part of the genus Hedychium and the family Zingiberaceae. No subspecies are listed in the Catalog of Life.
References R.M.Sm., 1991 In: Edinburgh J. Bot. 48: 23 WCSP: World Checklist of Selected Plant Families