I have Gray Lavender Cotton (Santolina) looking dead in my yard, but some look okay but the other look dry and dying. Would this be from too little water or too much. I live in San Diego California which is a perfect climate for this plant. Please help.
Lavender is a plant that blooms magnificently when the plant is well trimmed so that the best flowers and fragrance appear. This quick, fun video will explain how to trim and when to do it, with tools and calendar, toβ¦