| Plant: Woody shrub, freely branched, stout. light gray-green, aromatic, 5 to 
	8 feet tall. Common. |   | 
  
    | Flowers: Flower heads in compound racemes |   | 
  
    | Leaf: Alternate, clustered on branches, 3/8 to 2 inches long, divided into 
	narrow segments, covered with minute, light gray hairs |   |