Fertilising a Hosta undulata 'Mediovariegata'
To ensure the Hosta undulata 'Mediovariegata' thrives, a balanced approach to fertilization is key. Begin with an application of a slow-release granular fertilizer in early spring as the plant emerges. This initial feed will support the lush variegated foliage as it develops. A second feeding, using the same type of fertilizer, can be applied in late spring to early summer, coinciding with the onset of the flowering period.
It is important to distribute the fertilizer evenly around the base of the plant, avoiding direct contact with the leaves to prevent burn. The plant's location in partial shade to full shade should be considered when determining the quantity of fertilizer, as excessive nutrients can lead to overly rapid growth, making the plant more susceptible to damage from environmental stressors. An appropriate fertilization regimen will not only enhance the vigor of the Hosta undulata 'Mediovariegata' but also its aesthetic appeal throughout the growing season.