Fertilising a Geranium sanguineum 'Striatum'
For the Geranium sanguineum 'Striatum' to flourish, a balanced approach to fertilization is key. This species thrives when fed with a general-purpose fertilizer early in the growing season, which encourages a robust display of its striking pink blooms. Apply a granular, slow-release fertilizer as the first shoots appear in spring, ensuring even nutrient distribution throughout the pivotal flowering months of May to August.
Since this plant has an average water need, it is essential to integrate watering with fertilizing practices, especially during periods of dry weather, to facilitate proper nutrient absorption. While the 'Striatum' is adaptable to various soil types, it's crucial that the soil remains well-drained to prevent waterlogging and ensure the fertilizer is effective. Annual fertilization will support the bushy spreading growth habit and the fragrant summer blossoms characteristic of this cultivar.