Fertilising a Aubrieta 'Cascade Purple'
To maintain the vibrant display of the Aubrieta 'Cascade Purple', fertilization should be approached with care. This species thrives with a balanced, controlled-release fertilizer applied at the onset of the growing season. A single application in early spring can suffice, providing the necessary nutrients to support the cascade of purple blooms and the plant's creeping foliage.
Fertilizers formulated for flowering groundcovers are ideal, as they will cater to the specific needs of Aubrieta, fostering both foliage and flower development. It's important to follow the manufacturer's guidelines for application rates to avoid over-fertilization, which can be detrimental to the plant and the environment. Providing the right amount of nutrients will encourage the lush, silver-green foliage and the prolific spring blooming characteristic of this beautiful groundcover.