Money Tree Plant Tropical Indoor Plants & Houseplants for Delivery The Sill Ruby Variegated Rubber Tree Greenery Unlimited What are Self Watering Planters and How Do They Work? 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 Baby Blue Lavender Dark Purple English Lavender Plant Charsaw Farms Scale Insects on Houseplants: How to Identify, Treat, and Prevent Them Urbane Eight Inc.