How can I successfully revive a lavender plant that is struggling to thrive?

To successfully revive a struggling lavender plant, ensure it has well-draining soil, receives plenty of sunlight, and is watered sparingly. Trim back any dead or overgrown parts, and consider adding a layer of mulch around the base of the plant to retain moisture. Regularly check for pests or diseases and address them promptly. With proper care and attention, your lavender plant should start to thrive again.