Lychnis flos-cuculi (Ragged Robin) ‘Petit Henri’

Where to Buy

US & Canada|UK & Ireland


Masses of 3/4″ white flowers bloom in late spring and early summer. For added color interest, the flower base petals are dark maroon, matching the flowering stems. Grey-green foliage forms an attractive mound at the base of the floral display.


Lychnis (Ragged Robin) 'Petit Henri'

Approx. Height

18-24” (46-61cm)

Approx. Spread

18-24” (46-61cm)


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

Aftercare Instructions

Wait until blooms wither then remove entire flower stalk down to the base of the plant. Plants prefer moist over dry conditions.

Flowering Time

May to end of June


Sun, Part Shade

Approx. Winter Hardiness

USDA Hardiness Zones 5-7