ShowingSpecial conditions : Boggy or damp shadeSoil type : Haven't a clueFacing : NorthFlowering month : AprilSpecial features : Tough plants that are harder to killAttractive to wildlife : Attractive to butterflies and mothsUsed at Chelsea : 2012 - Arne Maynard - Laurent-PerrierPosition : Next to a pondSoil moisture : Dry/Sandyclear all