Look how they are grown. Set the pots in a warm, lightly shaded location that’s protected from afternoon sun – the greenhouse can quickly cause tender cuttings to cook in hot, direct sunlight. Dip the cut, bare stem ends into powdered rooting hormone, and set aside while you prepare the containers. But they are frost tender and hardy only in Zones 8-11. Strip all the leaves from the lower 2-3 inches and gently scrape off the outer skin in a few spots at the base of stems. Lavender thrives in well-drained soil with a sandy or gravelly texture and a pH of 6.0-8.0. French lavenders are native to the Med where, although it can get cold in winter, it's drier than the UK and the soils are far more free draining. Get involved. The cutting pots get popped into boxes, watered and then the boxes are covered with cling film. Spring cuttings often root faster when growing Lavender plants from cuttings. The variety of lavender will determine how much you can prune off the lavender bush without damaging it. To do this, lightly scrape the stem with your knife until a few slivers of green wood are revealed, about a 1/4 inch wide and 1/2 inch long. Or, once they’ve rooted, transplant them to individual containers as described above, using a soil rich in organic material with added sand or grit to ensure it drains freely. Spanish varieties are the most tolerant of heat and humidity. These days, her vegetable garden is smaller to make room for decorative landscapes filled with color, fragrance, art, and hidden treasures. French lavender, ironically what the French called English lavender, Dentata, has an essential oil yield of around 0.2% of flower weight, where as the three varieties we are working with give 1.6 to 1.8, quite a substantial difference. Everything you need to know about choosing the right lavender for you. If the stems fail to root after 8 to 10 weeks, pull them up and discard them, and try again! Today on Wisconsin Wonder Garden you will learn how to take cuttings from your Lavender and more importantly HOW TO GET THEM TO GROW! In fall, prepare a 4-inch pot for lavender cuttings by filling it with sandy soil. Reduce watering during the winter, but don’t let plants dry out. Learn more about how to grow lavender in your garden with our full growing guide. Dip the bottom 3/4 inch (2 cm) of the stem into rooting hormone and then plant the cutting in compost. As you can see, some cuttings have failed, but that is part of the process. English varieties are probably the ones many of us are most familiar with. By pruning in August, your English lavender plant will remain in good shape for many years. Discover lavender . In cool or cold areas, cover pot with a clear plastic bag secured around rim with elastic band. Choose pea gravel or crushed rocks as a mulch instead of moisture-retentive materials like straw or compost, which can trap too much moisture around the base of the plants. The most common lavender … To overwinter lavenders growing in pots, move them inside if possible. 3. Position pots on a warm windowsill and water when dry – take care not to overwater, as this will cause cuttings to rot. And in a few short weeks, you can have new plants ready for the garden. Lavandins are English hybrids, hardy and hard-working. All lavender plants require well-draining soil and benefit from the addition of grit. Remove the plastic bag when the cuttings have formed roots, in approximately 4 to 6 weeks. They bloom in late spring with a second flush in early summer – and even a third, late summer flush in areas with mild winters. GARDENER'S PATH® IS A REGISTERED TRADEMARK OF ASK THE EXPERTS LLC. Fall cuttings can be left in their pots and kept in a sheltered location where they’ll be safe from freezing temperatures. Prepare plants for winter by pruning. Tip cuttings from Lavender may be taken anytime of the year except for winter. The pretty flower heads are mostly available in shades of mauve to purple, but there are blue, pink, and white varieties as well. Originally published on January 7, 2020. Hardwood is the mature wood from the previous season that has become semi-woody, with stems that are thick and less pliable. Lavandula angustifolia (English Lavender) may be propagated from cuttings either in spring or early fall. Hard pruning is defined as cutting back the plant by 1/3 or more. Herbaceous perennials die back to the ground in the winter and come back to life with the bright, warm days of spring. If you’re using large pots and can’t move them... 2. It was planted in 2010, and the lavender by the obelisk had gone woody and gappy by 2014. Or indoors, set the pots in a cool, south or west-facing window that gets at least 6 to 8 hours of bright, indirect light each day. Lavender Plants in the Ground. Lavender is a woody perennial, so it does continue to grow from year to year, but the stems remain upright through the winter in preparation for new spring growth. Softwood cuttings are taken in spring from the soft tips of new growth. Lavandins begin to flower in early summer just as the English types are finishing, nicely extending the season. We should allways take more cuttings than needed because some will eventually fail. French types fare better in hot and humid conditions than English varieties, but require protection from frost. Just cross your fingers. So we are not cutting our lavender back enough. A long-lived herb, plants are semi-woody and grow to an average 2 to 3-feet tall at maturity. If you live within their outdoor growing range, sink the pot into the ground near a warm building wall, with soil at the same level as in the pot. 7 of the Best Garden Hose Reels, Brighten Up Your Yard Decor with 7 of Our Favorite Outdoor Rugs, How to Grow American Persimmons (Diospyros virginiana), Trichoderma Improves Plant Growth and Kills Fungal Pathogens, How to Plant and Grow Ground Cherry, A Tasty Tropical Berry, 15 of the Best Holiday Gift Ideas for Gardeners. The four main types for the home gardener are English, French, Spanish, and Lavandin hybrids. The aromatic oils of L. angustifolia are of a superior quality to all other Lavandula species, and this is the most commonly used variety for culinary purposes. Don’t fertilize in the period of dormancy, mulch your pots heavily before winter arrives. Now that you know how easy it is to start lavender plants from cuttings, do you think you’ll be propagating some of your own? The flowers are nectar-rich and attract bees, butterflies, hummingbirds, and other pollinators. Colours include pink, rose, purple, white, plum, icy blue and musk. Lavender’s scent is beloved worldwide, with its aromatic essential oils widely used in aromatherapy as well as in the fragrance and toiletry industries. Lavender cutting with several leaf nodes. Artificial Light. Let me explain. is a member of the Lamiaceae family, and close herbal relatives include basil, mint, rosemary, and sage. You start with hardwood heal cuttings. Plants form attractive mounds with bluish-green leaves and are the hardiest of all types, suitable for growing in USDA Hardiness Zones 5-10. Wipe down the blades of your pruning shears with rubbing alcohol or bleach to make sure all bacteria and potentially harmful germs are removed from the blades. Firm cuttings into mix with your fingers and water. Summer and Autumn cuttings are more hardwood heel cuttings and take three to four weeks to root. A cross between L. angustifolia and L. latifolia, they have all the fragrance and toughness of English types but grow faster, form larger mounds, and have longer flower stems. This means that pruning can be done in early- or mid-spring without sacrificing the current years flowering. Cultivating and designing the ideal garden spot is one of her favorite activities – especially for gathering with family and friends for good times and good food (straight from the garden, of course)! Join us now as we cover all the info you need on how to grow lavender from cuttings. Cathy. It had to be taken out. once up potted. Growing lavender from seeds can be a little tricky, but once you have it, growing it from cuttings is easy peasy! When to give your Lavender plant a hard pruning depends on what geographical location you are in. Flowers are pale blue, mauve, or white, with distinctive flag-like petals. Always cut a few more than you require. Once they're a couple of inches long, usually in another month or so, you can pot them up. Fill cell trays or 3in (9cm) pots with seed and cutting compost mixed with a handful of grit. Once harvesting has been completed for the season (ex. All lavenders bloom on the stems that grew in the current year. My lavender in 2013. A glass or plastic cloche placed over the container will also work. The green tip cuttings taken then take two weeks to start rooting and grow rapidly. You can readily propagate this popular herb with stem cuttings collected from healthy plants. The reason we have such a large order is that our friends Manu and Christophe from La Cabane du Berger feel it is time to renew their lavender fields. Sorry, your blog cannot share posts by email. Use a pencil or small dibber to make a hole in the compost just at the edge of the pot. Unfortunately, lavender seeds are painfully slow to germinate, and so purchasing seedlings is usually a more reliable way of adding these beauties to the garden. Trim the bottom leaves from 4- to 6- inch cuttings, making a clean cut just below a leaf node. When temperatures start to warm up, move the pots into a sunny location until ready for planting. Tip. Lavender comes in three main types, English, Italian and French. Cold-tender French and Spanish varieties can be brought into an unheated garage or potting shed if needed. Temperature For Indoor Lavender Plants. Insert the dipped, cut ends of the stems around the inside perimeter of the pot to a depth of approximately 3 inches. If necessary, you can cut into the wood. Thanks Lorna; If you enjoyed this read, be sure to check out some of our other guides to growing herbs. Take off all but the top leaves, we pop ours into Orgasyl soil which contains organic rooting hormones. I spent a recent summer experimenting with rooting cuttings of more than a dozen herb species in water, and I can tell you that this method, in some instances, will root cuttings as fast for you as my expensive automated propagation gadgets can for me. Longer stems make it easier to propagate lavender plants because there will be more stem area to stick in the dirt/water, and that gives you a better chance of rooting. Some of these links may be affiliate in nature, meaning we earn small commissions if items are purchased. this also accounts for the varieties, Lavandin Grosso and Super are crosses of agustifolia and aspic lavender, is, in terms of essential oil yield one of the highest. Allow roots to form for another few weeks before planting out or potting up. It is the first time we have ever done such numbers as we do not sell that sort of quantity on our markets stands of anything but tomatoes, cucumbers, basil, parsley and coriander. Lavender (Lavandula) is a shrubby herb that produces fragrant spikes of purple flowers. There are four big clumps around a pot in the centre. This heel is important as it is where the roots of the new plant will develop. Softwood cuttings from lavender root in two to four weeks, and hardwood cuttings take a little longer. Reel It In! A blend of 1/3 vermiculite, perlite, or peat moss, 1/3 well-aged compost, and 1/3 coarse sand or very fine pebbles for grit. French varieties aren’t always as showy as their English or Spanish kin, but they produce a steady display of flowers from July to September. Winter is far from an ideal time to take Lavender cuttings. Choose hardwood stems for a higher success rate, and provide protection against freezing for cuttings taken late in the season. Plants can live up to 20 years in the right growing conditions. New shoots will quickly appear at the base of the plant. But client needs must. Then cut 2-3in (5-7cm) non-flowered stems from this year’s growth with a sharp knife. Water less, only when top two inches of soil dry out completely. Lavender is prized for its richly fragrant flowers and aromatic foliage. Fete de l’Arbre 2020 Carcassonne 6th December, Mines en Corbieres 25th October Montgaillard, Développement Durable en Corbières et Minervois, Association Interprofessionnelle des Vins Biologiques du Languedoc-Roussillon, Fédération Nationale d’Agriculture Biologique des régions de France, Institut Technique de l’Agriculture Biologique, Le Parc naturel régional Corbières-Fenouillèdes, Projet de Parc naturel régional Corbières-Fenouillèdes.