Fertilising a Saponaria ocymoides
To support the thriving and lush mat of foliage, fertilizing this species is recommended at the onset of the growing season. A balanced, slow-release fertilizer applied in early spring can provide the necessary nutrients for the plant's initial burst of growth. It is advisable to use a product that continues to release nutrients over a period of three to four months, aligning with the plant's active growing phase.
As a creeping, widespread grower, it benefits from a uniform application of fertilizer spread evenly around its base, taking care not to concentrate the product on the foliage itself. This will encourage a robust display of pink blooms throughout the flowering months. No additional feeding is required during the rest of the year, as the plant is adapted to a range of soil types and conditions.