green dragon

noun5

1. •
   Any of several plants in the family Araceae.
2. •
   in species Arisaema dracontium, of North America.
3. •
   in genus Pinellia of eastern Asia.
4. •
   Pitaya or dragon fruit, of genus Stenocereus.
5. •
   A tincture of cannabis, typically made by soaking the flowers, leaves, or stems in ethyl alcohol.