Garden Q&A: How can I boost a deteriorating skimmia plant?

Whether you're a gardening beginner or expert, Irish Examiner columnist Peter Dowdall has the answer to your questions

Skimmias are ericaceous plants, meaning that they require acid soil with a pH of seven or less in which to thrive. Picture: iStock

We purchased two skimmias in early 2022 — one male and one female. The male plant is doing ok, but the female plant is deteriorating, showing signs of leaf drop and a pale mottling on the leaves. Can you help?

ANSWER