Lychnis flos-cuculi 'Petit Henri'

Common name: Ragged Robin

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Lychnis ‘Petit Henri’ boasts a candelabra of shaggy, white, double flowers. Added color interest with its maroon calyx at flowers’ base. Branched flower stems rise about twice as high as the green mounded tufts of foliage. Lychnis ‘Petit Henri’ pairs beautifully with ‘Petite Jenny’.


Uses & Attributes

Borders, small cottage and informal gardens, meadow gardens, containers and as cut flowers. Attracts butterflies, bees, and hummingbirds. Tolerates deer.

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  • Height: 18-20” (46-51cm)
  • Spread: 18-24” (46-61cm)
  • Habit: Mounded



  • Blooming time: May to end of June
  • Flower color: White
  • Foliage color: Grey-Green