Ames 7 Pattern Garden Hose Nozzle Sprayer at Tractor Supply Co Light Intensity and Color How Does Light Affect Plant Growth? When growing lavender I mix peat free compost with some sharp sand and grit, My adding sand and grit you will make your compost much lighter and youll increate drainage. This will make your lavender Amazon.com : Outsunny Tall Planter for Outdoor Plants Set of 3, 28 Inch Taper Planter with Drainage Holes, Wood Grain Decor Garden Pot for Indoor Outdoor Porch Patio Backyard, Light Brown : Graphic Hand Painted Flower Pots Lulu the Baker Dollar Tree Planter Hack: Fill HUGE Pots The Lightweight & Cheap Way!