Sweet, sweet Lemon Balm. A plant that, despite being quite invasive here in the PNW, is dearly beloved by humans all across the world. Native to West & Central Asia, and the Rotala Indica (Rotala rotundifolia) Aqua Imports Amazon.com : Down To Earth All Natural Fertilizers Organic Bone Meal High Phosphorus Plant Food for Buds, Bulbs, Blooms, Flowers 3 15 0, 25 lb : Patio, Lawn & Garden Delphinium trolliifolium Xera Plants