Fertilizing Sweet Potato Plants

Choose the Right Fertilizer: Select a balanced, all-purpose fertilizer with equal parts nitrogen (N), phosphorus (P), and potassium (K). A fertilizer labeled as 10-10-10 or similar works well for sweet potatoes.

NOTE: This is part 4 in a series of 8 articles. For a complete background on how to grow sweet potato plants, we recommend starting from the beginning.