Galangal

Alpinea galanga,Alpinia Oficinarum

Tropical  rhizome in the ginger family, closely related to ginger and turmeric. Used in southeast Asian cooking and valued in traditional medicine. Peppery, citrusy, slightly pine like flavor. 
Partial sun to light shade. 
Water regularly. Well drained soil. 
Harvest 8-12 months after planting. 
Regenerative. Plant from rhizome pieces.