1. Plantae
  2. Tracheophyta
  3. Magnoliopsida
  4. Alismatales
  5. Araceae
  6. Aglaonema
  7. Aglaonema commutatum

Aglaonema commutatum 'Treubii'

Leaves as above, but particularly narrow. ['Grafii']

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Lilianae
order      Alismatales
family       Araceae
genus        Aglaonema Schott
species         Aglaonema commutatum Schott