Fertilising a Tiarella wherryi
To ensure the vigorous growth and vibrant flowering of Tiarella wherryi, a balanced approach to fertilization is essential. As a plant that thrives in a range of light conditions, from full sun to shade, it benefits from being fertilized in early spring. This initial feeding, using a complete, slow-release fertilizer, will support the plant through its active growing phase. A second application, with the same type of fertilizer, is recommended by mid-summer to sustain its lush foliage and flowering potential through the blooming months.
When applying fertilizer, distribute it evenly around the base of the plant, taking care to avoid direct contact with the leaves to prevent burn. Water thoroughly after fertilization to help the nutrients penetrate the soil and reach the roots. This feeding regimen will contribute to a healthy, flourishing display of Tiarella wherryi throughout the growing season.