• Pruning in March: after the end of the harsh winter and at the
beginning of spring, the lavender plant is in vegetative recovery.
In this phase we can thin out and, if necessary, shorten.
In this case we must pay a little attention: in lavender there are no latent buds, so if we shorten indiscriminately up to the part of the stem where there are no leaves, no others will grow. So to shorten lavender it is necessary to cut the tops, but always leaving some leaves.
• Pruning in September: after flowering, pruning is done to eliminate the exhausted, dry inflorescences – it is easy to understand when it is possible to start, that is, when the flowers begin to turn gray.
Even in this case, we do not cut the stem completely, but we carry out a topping, cutting the stems up to the first leaves that we find at its beginning.