|  Also 
	  written . A deep yellow, dull orange or tan coloured aromatic dye senryou 
	  υΏ made from the flowers or buds of the clove tree chouji q 
	  (eugenia aromatica). The dyed colour is also known as chouji or 
	  chouji-iro qF; its old name was kou-iro F, literally scented colour. 
	  Chouji became popular in the Heian period  because of the 
	  aroma it imparted to clothes. The flowers were dried and then boiled to 
	  make the dye, which could be used without a mordant. In the Edo period 
	  iron and lye were added to the dye bath, giving a darker colour known as 
	  choujicha q, susutake-iro |F, or shibu-iro aF.  |