I think this is a very different variety from Neptune. Neptune is a huge flowered traditional upright HT best one to a stem, disbudded as needed. Perfume Factory is more a medium sized magenta/purple that should be left to bloom in clusters. PF is really more a compact bushy grandiflora or a large floribunda . I think a more direct competitor would be Melody Parfumee or Barbra Streisand as far as color , bloom and growth habit. Fragrance lives up to it’s name, consistently drenched in fruity rose scent. So far I’m impressed by generous bloom flushes and dense compact habit. Color does fade significantly as the bloom ages.