Bone meal is a gentle, non-burning fertilizer that is an excellent source of natural organic phosphorus.
Its high phosphorus content is ideal for developing roots of new plants and for stimulating and abundance of quality flowers. In addition to containing nitrogen, it also releases slowly and provides long lasting benefits to your plants. It is most effective when used at the time of planting.
bareroot planting: 1 cup per plant for established plants 3 cups per plant.