ShowingPerennialsSoil type : NormalHow much sun : SunFacing : WestAttractive to wildlife : Attractive to butterflies and mothsFlowering month : JuneSpecial features : Non poisonousSowing month outside : MayKitchen garden planting guidelines : Suitable for large container gardeningUsed at Chelsea : 2013 - Christopher Bradley-Hole - Daily Telegraphclear all