Plant
              
                - Annual bedding plant
 
                - Up to 3' tall
 
                - Size, color vary by species  
 
              
            
          
         
        
          
            
            
              Stem
              
                - Opposite leaf arrangement
 
              
            
          
         
        
          
            
            
              Leaf
              
                - Finely divided leaves 
 
                - Narrow-toothed leaflets 
 
                - Aromatic foliage
 
              
            
          
         
        
          
            
            
              Flower
              
                - Clustered in heads up to 2-5" wide
 
                - Size, color vary by species and cultivar
 
                - Single or, more commonly, double
 
                - Yellow, gold, orange, red, maroon