Rock hare's-ear is fairly disease-resistant and typically does not suffer much from illnesses. That said, it can be affected by pests and diseases present in its environment. Such infections are generally mild. Regarding care, the plant needs a moderate amount of attention. It should be pruned on a regular basis to keep a tidy appearance and support healthy growth. Applying fertilizer can also encourage flowering. Rock hare's-ear is well suited for anyone with an outdoor area, like a garden or patio, and does not demand extensive gardening experience. When kept indoors, however, it may need more frequent care.
How to keep Bupleurum Petraeum.
Fertilizer
Usually one fertilizer application in spring is sufficient for Rock hare's-ear, though several feedings can enhance growth. Feed once every month to a month and a half. Fertilization improves the leaves' appearance and function, encouraging even color and a healthy texture. It also promotes root development and nutrient uptake, supporting the plant's long-term health.
Botanical profile.
Other names.
