1. This beautiful herb has an amazing potential of staying evergreen throughout the year depending on weather conditions and the location. To keep them alive overwinter you will need to start preparing them 2-3 weeks prior to freezing temps. Here’s a quick guide broken down by zone. Potted Lavender brought indoors for winter protection will only need to be water once every 4-6 weeks. In winter, consider growing lavender indoors in a room that’s cooler than the rest of the house. Always bring the lavenders indoors before the first frost and water sparingly once every four to 6 weeks. Think about it this way. If you get reliable snow cover you can grow it in zone 3, as well. The soil will insulate the roots. Keep them sleeping. Rose leaves turn yellow and drop... Hey I'm Mark. Wait until the pot is noticeably lighter or even until plants start to … Make sure your lavender is planted in a spot that has fast-draining soil, and work organic matter in the form of compost or peat moss as well as horticultural sand into the planting site. It is recommended that you plant lavender into soil or multi purpose potting mix that is amended with course sand or gravel. Plastic containers are usually resilient enough to tolerate freezing, while certain natural pot materials, such as untreated terra cotta, readily absorb water, which can expand when frozen and end up cracking the pot. Bring them into an unheated garage or porch that is sheltered from wind. The second best thing you can do is sink the potted lavender in the ground near a wall over winter. Help, this is the first year I did well with lavender. Every year, I have planted lavender in my garden beds in front of my house. (For more information on how to care for both indoor and outdoor lavenders over winter take a look at my article). Lavender is pots are particularly susceptible to root rot in the winter as the soil tends to be cold and stay wet for longer. English lavenders are perennial plants (as are all lavenders) that are capable of tolerating frost, snow and temperatures as low as -10 C, whereas French (Lavandula dentata) and Spanish lavenders (Lavandula stoechas) are generally not cold hardy and will not survive winter in pots in cold climates. However too much sand and gravel is always better then not enough when it comes to potted lavenders so be generous if you are in a climate with a lot of rainfall. If the lavender is not a cold hardy variety and your have brought it indoors to protect against frost, then it will need watering once every 4 to 6 weeks so the pot does not dry out completely during the winter. Although all are tough plants that usually survive winter in their growing zones, a little extra care in fall can help lavender put out lots of healthy new growth in spring. Over watering potted Lavender grown inside is the main reason for plant fatality. Tender Lavender plants grown in pots require a little more work because they cannot withstand cold conditions unlike the more hardy types. … If your Ivy is turning... Rose leaves turn yellow as a result of too much fertilizer, nutrient deficient soil, drought stress, saturated soil, not enough light or because of fungal disease. Prepare your lavender for winter by pruning them into a mound shape that … Lavender pots can be stored over the winter for the next season. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The more porous a container is, the more likely it will be to crack. 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. For this reason placing the lavender in a garage can be a good compromise as in a lot of climates garages generally stay above freezing so provide good protection without being too hot. This post contains affiliate links. Tips for both the cold hardy and tender plants are given below. Whether your potted lavender survives winter depends on the species of Lavender. At the beginning of the season I bought 2 small lavender plants and put them in one large clay pot, about 24 inches in diameter. There is also some specific steps you should take to look after french and Spanish lavenders over winter if you scroll further down. In colder climates it is necessary to bring French and Spanish lavenders indoors over winter as most varities will not tolerate frost and cold weather. Most of the times lavender plants die off due to the wet and waterlogged soil in winter. Of course, as the weather varies greatly between different zones, so do the herbs in winter that can stay outside. Insulate plants from misleading weather by loosely mounding branches of pines, junipers and other evergreens over dormant herbs. Herbs by Zone. All Cultivars of lavender will need some care and attention over winter, so this advice applies to all lavender species. No wonder growing lavender in pots has become a trend over the recent past. Potting mix may freeze, but that isn’t a … Bring the plants into an unheated garage or porch that is sheltered from wind. Perennial Herbs up to Zone 4. Herbaceous perennials die back to the ground in the winter and come back to life with the bright, warm days of spring. In areas that are too cold to support the French and Spanish lavenders in pots all year round, the lavender may be treated as an annual plant that needs to be replaced every year if they are not moved indoors. In cold winter areas (USDA zones 3-5), add a 2- to 3-inch-thick layer of shredded bark mulch on top of the herbs for added protection. Check locally to find out exactly which plants survive outdoors all year […] In cold-winter climate areas, many container-grown perennials, trees, and shrubs can’t be left out in the elements — even if the same plants growing in the ground are perfectly hardy. Dig up the herbs, add sand or other organic matter to improve drainage, and replant the lavender. 2. Then harvest stems for their fragrant foliage and flowers from late spring through the midsummer months, but stop harvesting in late August or early September. Taking care to follow a few simple preparations allows you to return the favor and provide winter stress relief for your Lavender. The soil will act as insulation for the roots when the temperature decreases, protecting the roots from frost. Store your potted lavender plants in a garage or indoors during the winter to protect them. Angelica Lavender Plants Outside. link to (9 Reasons) Why Rose Leaves Turn Yellow, how to care for both indoor and outdoor lavenders over winter take a look at my article. This will ensure that your potted lavenders soil drains effectively and the roots stay free from root rot during winter. During cooler winter months, water only when soil is dry to the touch about 1 inch deep. Caring for Lavender in containers is easy! This means as much sunlight as possible with good air circulation. If this is not possible then place the lavender in a sunny window in the home ideally out of direct hot air currents and they lavender should be quite happy until it is ready to go back outside when the weather has warmed up again in the spring. Lavandula angustifolia ‘Munstead’ Munstead is an English lavender that is hardy from zones 4 to 9. The variety Hidcote Superior is the most resilient to cold weather. Lavender likes heat, and many varieties won’t survive a cold winter. English lavender is hardy in Zones 5 and warmer, usually overwintering in the ground outside just fine withoutany added protection. The larger the pot the better. The woody parts of the plant are weak and can be prone to splitting and breaking under the heavy snow and ice of winter. When temperatures start to fall, bring your container grown lavender plants inside to tough the winter out by placing them in a window that receives full sun. Spanish lavenders are the least cold hardy so you will need to bring them inside if the temperature goes below 10°C (50°F) for an extended period. Lavenders do like to experience somewhat cooler temperatures in winter as this replicates their natural cycle, rather then overly heated rooms. keep your potted Lavender alive until the weather warms up. In hotter, dry rooms lavenders may need watering every 3 weeks in winter but only once every 4 to 6 weeks in rooms with more stable temperatures. However it is still important that the lavender sees some sun, even in the darker winter months so when you bring the lavender indoors place it in the sunniest window in your house/garage/heated greenhouse or wherever you have enough space. In winter, other trees are tucked underground and coated with mulch, which protects their roots from the cold. 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