This Mustard Cake is made from natural mustard seed extract and is a great source of nitrogen for ornamental and vegetative growth. It is a 100% organic product that helps to encourage strong and healthy root development while providing vital nutrients to your garden. This cake is an ideal choice for gardeners looking to give their plants an extra boost of energy, as it helps to promote lush foliage and abundant blooms. It is an easy and effective way to keep your garden looking its best