I knew a rose without a thorn,   
 
  The rarest bloom that grows 
 
 She blossomed, briefly, beautifully,  
 
 Right there beneath my nose. 
 
 
 
 I fear that I will never see   
 
  Another bloom as fair,  
 
  Except in memory, ever green,  
 
 Her fragrance lingers there
John F. McCullagh
http://www.poemhunter.com/poem/a-rose-without-a-thorn/