When to trim a lavender tree

Question

I want to keep the round shape but it has started growing. When can i trim it please

Answer 1

The best time to prune is after the flowers fade. Pruning before then could damage the new flowering sites, or prohibit flowering completely.

This article will help you care for these plants: https://www.gardeningknowhow.com/edible/herbs/lavender/growing-lavender-in-pots.htm