They Saw Again The Crocus Bloom

They saw again the crocus bloom,
  And, leaning from that lofty room,
  Sir Launcelot with face of gloom
  Look down to Camelot.
  Up flew their veils and floated wide,
  But Livy pinned them to her side,
  'The curse has come upon us!' cried
  The ladies of Shalott.