Three different species of lavender, Lavandula multifida, Lavandula pinnata and Lavandula canariensis, are all called fern leaf lavender and they differ in the color of their foliage. Once plants have died to the ground they are easy to clean up by simply cutting back to about 4” (10cm) above the ground. Annually pruned lavender grows more uniformly and flowers abundantly. Allow soil to dry between thorough waterings. Lavandula pinnata. It’s best to install cages early in the spring, or at planting time, before the foliage gets bushy. Plant Common Name. Do not prune plants after September 1st. Prune in early spring to maintain shape. Green fern-leaf lavender. After the flowering season ends, prune back the shrub by one-third its original height with grass-shearing scissors, advises Mountain Valley Growers in Squaw Valley, California. Pruning strategy: These are the toughest lavenders. The glam, later flowering lavender (Lavandula x intermedia) have long flowering stems topped by slender tapering flower heads with stems that splay outwards from a rounded mound of foliage. Fertilizers are available in many forms: granulated, slow-release, liquid feeds, organic or synthetic. Pruning and/or trimming Lavandula dentata Prune once a year, at the end of winter (fall possible in areas with mild, non-freezing climates). Many Different Types of Lavender Plants Lavender consists of about 39 different species of plants including some hybrids (plant crosses.) They hail from dry, sunny, rocky areas of the Mediterranean, Africa, Asia, and India. Pruning. Set reminders in your calendar because yearly pruning is the best way to get perfectly round mounds. These little flower buds will grow to three feet before they unfurl their whorled flower heads into a spectacular show. Thoroughly soaking the ground up to 8” (20 cm) every few days is better than watering a little bit daily. Attention: A pruning into the wood is not possible, then the plants do not shoot or only very unwillingly again. Moist foliage encourages disease and mold that can weaken or damage plants. Lavandula angustifolia, commonly called English lavender, has been a mainstay of herb gardens for many years. Plan ahead, for plants that get tall and require staking or support cages. Plants are found growing across many different continents of the world under various growing conditions which means it is possible for you to grow a Lavender plant in your flower garden. Deep watering encourages roots to grow further into the ground resulting in a sturdier plant with more drought tolerance. Despite its common name, it is not in fact native to England, but comes primarily from the Mediterranean region. This is especially important if the roots are dense and have filled up the container. Excellent cut flowers for fresh or dried arrangements. If the first 2-4” (5-10cm) of soil is dry, it is time to water. Spanish and Yellow Lavenders finish up after four or five weeks, with the others blooming for a bit longer. Noteworthy Characteristics. This tender bedding lavender is best planted as an annual as it will tolerate only limited frost. These little flower buds will grow to three feet before they unfurl their whorled flower heads into a spectacular show. Heavily redolent foliage and flowers are a Mediterranean staple. Clay soils hold moisture longer than sandy soils, so expect to water more frequently in sandy settings. To remove the plant from the container, gently brace the base of the plant, tip it sideways and tap the outside of the pot to loosen. Remove spent flowers and prune to maintain shape. Fernleaf lavender (Lavandula pinnata) – native to southern Madeira and the Canary Islands. Citrus Tree Help Find the answers to your most commonly asked questions about citrus trees like frost resistance and pruning. Hardy in zones 10b-11, this is well worth growing if you are able to. Introducing "One Thing": A New Video Series. While pruning in spring can delay flowering, it is a good time to trim away dead or damaged parts. Ideally water should only be applied to the root zone - an area roughly 6-12” (15-30cm) from the base of the plant, not the entire plant. Lavender. have one sole purpose: To manufacture and release the seeds that will grow into the next generation of plants.Removing -- or deadheading -- them before they complete the job keeps the seeds from sprouting where they aren't wanted, and lets the lavender divert energy from seed production to continued growth. Identification: Look at the spikes of flowers. Hand watering using a watering wand with a sprinkler head attached is also a good way to control watering. Perennials can be planted anytime from spring through fall. The flowering plumes and foliage of ornamental grasses create a beautiful feature in the winter landscape. Dig the hole up to two times larger than the root ball and deep enough that the plant will be at the same level in the ground as the soil level in the container. The genus Lavandula contains a couple of dozen species of aromatic, evergreen shrubs and subshrubs that are cultivated for their spikes of fragrant, tubular flowers on the end of long stalks. After that, depending on the weather and soil type, watering may be adjusted to every two or three days. Firm the soil down around the plant by hand, tamping with the flat side of a small trowel, or even by pressing down on the soil by foot. Plant it outside under windows and near doors and you'll have 0-little flies and mosquitos ;) • Lavandula pinnata, Lavandula canariensis and Lavandula multifida (fern-leaf lavender) can be cut right down after flowering in spring, or deadheaded and trimmed. A soaker hose is a great investment for keeping plants healthy and reducing water lost through evaporation. Species. Leave plants alone for the winter. Rotate the container and continue to tap, loosening the soil until the plant pulls smoothly from the pot. Established plants should be fed in early spring, then again halfway through the growing season. Lavandula pinnata. Become a member of the exclusive club and join the gardening elite. Sometimes called fernleaf lavender, Lavandula pinnata is native to the Canary Islands and Madeira where conditions are arid and temperatures mild. It's great for pest control too! 10 Great Shrubs With Blue or Lavender Flowers, How to Grow and Care for String of Dolphins, Spiked Speedwell (Veronica) Plant Profile, 10 Best Shrubs That Flower in Early Summer. Leave the entire plant for the winter and cut it back to the ground in early spring, just before new growth starts. New plantings should be watered daily for a couple of weeks. Plant in a large container using a good Lavender potting mix if you live in a non-hardy region. The ferny foliage is a lovely backdrop to the standard lavender-blue flowers. Organic ingredients improve drainage, add nutrients, and encourage earthworms and other organisms that help keep soil healthy. To keep lavender plants lush and increase flower production, gardeners prune the shrubs annually. In late summer or early fall, after the last flush has faded, prune your Lavender stems down to an inch above the wood. A particularly beautiful lavender species with finely dissected foliage. Perennial plants need time to prepare for winter, or “harden off”. Popular for sachets and potpourri. Growth speed in optimal condition: Fast growing / Medium growing. Learn tips for creating your most beautiful (and bountiful) garden ever. The soil covering the planting hole should be even with the surrounding soil, or up to one inch higher than the top of the root ball. The root ball, use your finger or a small set of species some plants prefer staying the! 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