The characteristic scent is powerfully sweet, earthy, or peppery-spicy, and clean. Steffen Arctander said there is a fruity top-note in fresh oils.
  
Fennel is composed of high concentrations of anethole, limonene, and phellandrene.  
 
Species: 
Foeniculum vulgare Miller, ssp. piperitum, fam. Apiaceae (Umbelliferae)
Part: 
Seed
Method: 
Steam Distilled
Class: 
Phenolic Ether
Country: 
Egypt