Fertilising a Acaena buchananii
To ensure the vibrant, mat-forming Acaena buchananii thrives, a balanced approach to fertilization is required. This species benefits from a light application of a general-purpose fertilizer in early spring, which can support its lush, evergreen foliage and the charming white blooms it produces in the summer. As Acaena buchananii is not a heavy feeder, it's important to avoid over-fertilization, which could lead to excessive growth at the expense of its natural, compact habit.
Apply the fertilizer evenly around the base of the plant, taking care not to disturb its shallow root system. Given the plant's adaptability to various well-drained soil types, the focus should remain on maintaining soil fertility without creating overly rich conditions that could detract from its hardiness and mat-forming growth manner.