In late summer or early fall, after the last flush has faded, prune your Lavender stems down to an inch … promotes fuller growth and more flowers for next season. There are different ways to prune both the French and the English lavender, each has its ups and downs, but we will discover both of them. We use gas-powered hedge trimmers to prune the 30,000+ plants in … While pruning in spring can delay flowering, it is a good time to trim away dead or damaged parts. Read this article to find out when to prune lavender plants, and learn exactly how to prune lavender step-by-step to avoid over pruning. I have begun the process of removing the dead flowering stems. Go Back To Lavender Care Search. Lavender as a plant can be used as an insecticide. Unpruned lavender plants become woody and often split open in the middle. We find the best time to prune lavender in the Pacific Northwest is fall, well before the first frosts come. Pruning lavender can be very crucial to how it will turn out and whether or not it will eventually thrive like a plant. An annual pruning is an important step for long-lasting lavender (Lavandula spp.and hybrids) plants.Without it they grow a large, lanky, woody base that can split open — it looks bad and shortens the plant’s lifespan. The best time to prune lavender is after all chance of frost has passed, so that would be early March or so. Unlike many perennial plants and shrubs that can be pruned now, it is best to wait to prune lavender until after bloom in spring or in early fall before any danger of frost. Get up close and personal with the lavender plant that needs pruning… Learn more on pruning Lavender and how to prune Lavender like a pro. Very woody stems close up Pruning has started Continuing the process of cutting overgrown branches back Tiny leaves indicate the stem is alive The stopping point on pruning my 5 year old lavender Key Points To Know When Pruning Woody Lavender. Ideally, pruning lavender in spring and fall is a great idea, if you can squeeze that into your garden chore schedule. Lavender is a shrub that will do best if pruned every year. Of the different types of lavender, the one that responds best to hard pruning is a type of French lavender called Lavandula dentata. If you want to prune lavender, this is a job to get on with in August, or early September, once the flowers are finished for the season. Cutting back lavender plants is important for the health of the plant. Blue Line: We prune our lavender in early April (New Zealand autumn).Prune back all shoots at least 1/3 of the plant. Pruning lavender (Lavandula spp.) If you prune them now, you’ll prune off this years blooms-in-progress, even though it may have bloomed twice in a season before. Prune your Lavender plants just as the new growth begins, cutting back as to leave some new shoots at the base of each branch. When To Prune Lavender Pruning in progress. Prune for healthier lavender plants. As shared in our article on rejuvenating old lavender shrubs, lavender only very … Pruning lavender helps to trigger bushy growth, and gives you tons of flowers too. Lavender illustration by M. Jeng. Hard pruning of lavender – not the usual solution. In your own garden, as you are preparing your other plantings for the winter, add "prune the lavender" to your fall gardening checklist. Autumn is the time of … Most common ways of growing a youthful, round lavender. Pruning Lavender in spring should be done very early on to avoid pruning off undeveloped flowers about the same time you would plant spring bulbs. 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