ShowingHerbsHerb plantsHow much sun : Light shadeFacing : SouthSoil type : Heavy clayFlower colour : WhiteSpecial features : Sublime umbelliferasFlowering month : JuneQuick growing : YesPosition : Next to seating areasSoil moisture : DampUsed at Chelsea : 2007 - Jinny Blom - Laurent-Perrierclear all