The Sharp’s Pygmy Japanese Maple is a popular ornamental evergreen tree. It is part of the Cupressaceae family, and it is an excellent choice for gardeners looking for a low-maintenance, slow-growing coniferous tree with soft foliage and attractive yellowish-green color. This article will discuss how to fertilize a Sharp’s Pygmy Japanese Maple correctly in order to maintain its health and beauty. Fertilizer Types & Timing The best type of fertilizer for a Sharp’s Pygmy Japanese Maple is an organic, slow-release fertilizer that contains nitrogen, phosphorus, and potassium (NPK). The NPK ratio should be 10-10-10 or 20-20-20. You should apply the fertilizer twice per year—once in the spring and once in the fall—in amounts appropriate for your particular tree size. If you are unsure what amount to use, consult your local nursery or garden center for guidance. In addition to NPK fertilizer, you may also want to supplement your tree with micronutrients such as iron, zinc, manganese, boro...