ShowingConnoisseurs collectionSoil type : NormalHow much sun : Light shadeFacing : WestSpecial features : Non poisonousSowing month outside : AprilFlowering month : MayAttractive to wildlife : Attractive to pollinatorsUsed at Chelsea : 2001 - Tom Stuart-Smith - Laurent-PerrierKitchen garden planting guidelines : Suitable for large container gardeningclear all