the root (no rank)
Eukaryota (domain)
Viridiplantae (kingdom)
Embryophyta (phylum)
Magnoliophyta (subphylum)
Liliopsida (class)
Zingiberales (order)
Zingiberaceae (family)
Zingiber (genus)
[hide inferior taxa]
Zingiber officinale (species)
Zingiber zerumbet (species)