African Iris (Dietes vegeta) - also known as "Butterfly Iris" (pictured above) - is probably the best known in South Florida landscapes. The showy blooms are available in a range of hues, including purple, pink, blue, red, white and yellow. Learn the why, when, and how of iris transplanting. Steps for Transplanting Iris Once the iris rhizomes have been divided, you can replant them. The most important aspect of transplanting iris is timing. Its sturdy, reed-like foliage is evergreen and a wonderful accent plant in the landscape. 'Wabash': A striking bicolour, sky blue over purple (not in the Doddington collection at present). All rights reserved. Garden pests of the African Iris Irises can benefit from the occasional light application of fertilizer starting the growing season after you plant it. For... Make sure that the container you will be planting the rhizome in has thoroughly moist soil. Plants that grow from rhizomes can survive poor growing seasons because the rhizomes store starches and proteins that help the plant get by in lean times. suggestions. Bearded iris are less susceptible to bacterial and fungal rots at this time because weather tends to be drier. Learn all about planting, growing, and caring for iris flowers. We’ll start by assuming your favorite iris produces a seedpod after bl . The standards are purple. Good rhizomes will be firm, not soft. Its thin, willowy, upright leaves grow in a clump that forms a grass-like mound about 2-1/2 feet tall. Note that when growing … Dietes plant information says this plant is commonly called African iris or Butterfly iris. Only a handful of iris species are considered hydrophilic (water-loving irises); generically called water irises. The rhizome should be visible if you look down on it and the leaves should be above the soil. Growing tips. Transplanted irises will usually skip the next year's blooming. … Everything you need to know about choosing the right border iris … Any rhizomes that have borers may reveal pinkish caterpillars in July, but by late August the caterpillars will have left the rhizomes to pupate in the soil before they become moths. There are many iris varieties, all of which have different growing requirements. Do not mulch. First, cut back the leaf fans by about a third. Use this time to remove any rhizomes that show signs of bacterial rot or borer infestation. Step 2 - Plant Iris Rhizome in Container Make sure that the container you will be planting the rhizome in has thoroughly moist soil. The non-boggy species require very little water to survive and thrive. They require wet roots at all times. The most familiar irises are the tall (at least 28 inches) bearded irises (Iris germanica) . I. pseudacorus. 2. The general rule for dividing bearded iris is every three to five years. gone wild- best way to handle? Once your irises are divided, you can keep them in containers and raise them following the same procedure as you did with your original plant. To plant the rhizome, dig two holes next to each other, leaving a ridge between the two holes. Cover the roots and some of the rhizome with dirt leaving the top of the rhizome exposed or covered with a light dust of dirt. Copyright© Dietes iris normally has a long period of bloom, so you can expect continued blossoms for several weeks. It's wise to accomplish your transplanting before September, as the return of fall rains can cause rot in newly divided plants. This will cushion the transplant and make it easier for you to accurately place the rhizome. Cart 0. The most popular time to transplant is 6 to 8 weeks after the blooms fade. Botanically its known as Dietes bicolor. Discover border irises. In addition to enjoying full to part shade, the plant likes well-drained soil and is quite drought tolerant once established. We have a princess flower plant (Tibouchina?) Some people enjoy planting their African Irises near water features and this is perfectly … Call on African iris to add color and texture to tough … 1 Comment on "How to Divide and Transplant Irises" Suzanne September 10, 2019 7:09 pm. For bearded iris, the ideal time for digging and dividing is in late summer to early fall. Make sure the pot has good drainage holes and fill the bottom inch of the pot with gravel to encourage even better drainage. Most bearded irises bloom in spring, but some varieties re-bloom in summer and autumn. Before fertilizing your African iris read and follow the manufacturer’s label because the label is the law. It is time to start cutting back your Irises. Division is necessary because it keeps the plant from outgrowing its container or suffocating itself. After several years of growing in the same location, rhizomes multiply and roots begin to crowd, reducing bloom size and producing pale blooms. Transplanting iris bulbs not only increases the size of your iris bed, it revitalizes old iris plants as well. To plant the. Wild Iris is the common name for plants of the genus Dietes (di-EE-tees) which is related to the Iris family. By dividing and transplanting your irises, you will rejuvenate the plants, and be rewarded with a greater number of healthy blooms in the spring. (siberian iris) I. Hexagonae (Louisiana iris… Plants that grow from rhizomes also spread by rhizomes, and irises are no exception. I have a Samsung ADTt hub I got from Lowes . There are five species indigenous to South Africa, of which two are to be found in many gardens and are ever-increasing in popularity. Bicolor African Iris is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. The top of the rhizome should be just visible at the soil's surface. Don't use a fertilizer high in nitrogen — this can cause excessive foliage growth (and, eventually, rot). 2021 - Garden and Nursery Open Days (11am-4pm) National Garden Scheme (NGS): 15th, 23rd May and 5th … 'Blue Florentine': A very old cultivar, bright French blue and scented. Provide sufficient water for the African iris until it is fully established, which can take up to a year. All the wild irises are perennial, evergreen plants that generally grow in … Transplanting irises takes some planning and effort, but the good news is that this isn't an annual chore. Water after dispensing the fertilizer to avoid fertilizer "burn". Water the soil at the base of the plants down to about 8 inches and test the soil for moisture with your finger. Plant the remaining rhizomes in a site with full sun and excellent drainage. African iris is a great all-purpose plant for home landscapes in Zones 8 and above. In Memphis the heat can brown the tips and make them look sad. If you are fond of irises and want to have more in your garden, one inexpensive way is to start them from seed. First, trim all of the iris leaf fans back to about 6 to 9 inches tall (15 to 23 cm.). Give them room to breathe. Bigger, brighter blooms will reward an afternoon’s work of digging and transplanting … 3. You may freely link Bearded iris need good air circulation. To plant the rhizome, dig two holes next to each other, leaving a ridge between the two holes. We welcome your comments and Flank gateways with them, add to courtyards and entry gardens, or spot … Specialist iris nursery supplying irises throughout the UK and Europe. In common parlance, African iris is also called fortnight lily, yellow fortnight lily and butterfly flag. After that time, water occasionally when the soil appears dry. As long as you have a well-drained soil and a sunny position, you can grow these easy-to-maintain plants in your garden Quick facts. (Yellow flag iris) I. sibirica. Count on bright white flowers to decorate the clumps of 2- to 4-foot-tall plants from spring to fall. View our Privacy Policy here. If one rhizome seems to blend into the next, use the leaf fans as a guide to show you where to cut. Consider dividing your iris after you have let it grow in the same container for four years. It works nicely as a border or foundation … Best planted in autumn, they love full sun, but in a hot climate, they will grow in light shade. Reducing iris rhizomes by half Step 4 Replant healthy rhizomes about 12cm apart with the leaves facing towards the sun. Giant Apostles' Iris Neomarica caerulea 'Regina'. Below is a selection of fertilizers that are acceptable to use with irises: It's hard to believe that you can plant something that looks like a dehydrated stick and a few months later end up with ruffled blooms that look like butterflies on stems. Services The Gazebo Garden … to this site, and use it for non-commercial use subject to our terms of use. This plant is so hardy that it will probably bloom even if you forget to water or fertilize your iris for weeks on end. Don't worry if you break some of the rhizomes. Bearded irises are big, bold, beautiful plants that live for many years with minimum maintenance. Dig around and under the entire clump, gently prying it from the ground. problems contact webmaster@doityourself.com. Plant the iris rhizomes about two feet apart, with the leaf fans facing the same direction. While some plants, like bamboo, spread rapidly (even invasively) by underground rhizomes, the iris spreads gradually over a few growing seasons. This will cushion the transplant and make it easier for you to accurately place the rhizome. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. I am putting in electrical service for storage containers, and a roof in-be... Is foundation needed for a shipping container? Learning how to take care of Dietes flowers is not … You will be discarding the next generation of borers with this simple act, preparing your plants for a pest-free display of blooms in a few months. Fall Iris Care and Iris Deadheading. One of the best all-purpose plants for home landscapes, it stands up to heat, drought and neglect. You can still break the life cycle after planting. When summer temperatures rise, the foliage will begin to brown and die back. These irises need moist humus-rich, slightly alkaline to slightly acidic soil and can be grown in soggy conditions, alongside shallow water or even in a pond. To ensure the African iris is healthy and vigorous, provide the perennial with the proper care. This plant can be grown in full sun or part shade, from standing water to droughty conditions. Cut back your transplanted iris foliage to the soil level, and discard the foliage. This is an essential part of good culture especially in the summer. From blues, apricots, yellows, whites to purples and even black - there is a border iris to cover everyones taste in colour. African Iris (Dietes vegeta) This non-native plant is not actually a true Iris but is a tough and versatile plant. Its sepals are bright white with a yellow signal. (5/5) Reply; Leave a Reply Cancel reply. This stresses the plants, and can even cause them to stop blooming. Cut them apart with a sharp knife. This will cushion the transplant and make it easier for you to accurately place the rhizome. Home; Shop; Farm; Florist; About; Contact; Chailey Iris Garden Specialist iris nursery supplying irises throughout the UK and Europe. In all situations, you should allow the irises a month or more to reestablish themselv… Always keep irises growing in mulched beds. Apr 24, 2017 - This petite beauty is a giant. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. The butterfly or African irises consist of several species in the genus Dietes and are used extensively in landscapes and around water gardens. Learn tips for creating your most beautiful (and bountiful) garden ever. Website operating Are there any weed killers which are safe to use for killing weeds in iris ... Princes flower (Tibouchina?) Growing from a large underground stem, Irises are very easy to divide and pass along. Only water only if it's extremely dry or after transplanting. African iris plant grow and care – herbaceous geophyte of the genus Dietes also known as Butterfly iris or Fortnight lily, African iris perennial evergreen used as ornamental plant for the flowers, it’s drought tolerant plant and attract pollinators also can be used for cut flowers, can grow in tropics, mediterranean, desert, subtropics, temperate climate and growing … You may fertilize your iris once every two weeks during watering using a nutrient rich liquid fertilizer. Differences Between Siberian Irises and Bearded Irises. Questions of a Do It Yourself nature should be Tall irises 1. Make sure there is no … Planting too deeply will encourage rot. African Iris grows from rhizomes, and like most plants of this type, it should be divided if crowding occurs. Bloom bursts seem to occur at 2-week intervals, hence the common name fortnight lily. She has years of experience in caring for flowers and plants. Required … I go to the store and there is always a nice selection of bagged potatoes. The African iris is a great addition to your poolside landscape, so consider planting other poolside plants as a companion to the African iris. This plant blooms on and off all year with bright white flowers dabbed with lavender and gold. Planting iris bulbs in containers is an easy way to enjoy this beautiful flower’s beauty anywhere in your home. Bearded irises and Siberian irises both grow from fleshy underground stems called rhizomes, which are capable of producing the roots that will draw nutrients and water into the plant, as well as the shoots that will eventually form leaves and flower buds. All information is provided "AS IS." First, cut back the leaf fans by about a third. home improvement and repair website. To avoid confusion the scientific names of water irises include the following. Water new plants daily for two or three weeks. Dig around and under the entire clump, gently prying it from the ground. If you notice one spring that the flower show isn't what it used to be, it's time to think about transplanting. By raising your iris in a container, you have much more control over the plant’s growing conditions. Growing guide How to grow border irises. Water once to help settle the surrounding soil and then don't water again. However, you will need a 12-inch pot if you’re planting the traditional tall bearded iris. A large clump of iris rhizomes in need of dividing and transplanting can resemble an intimidating, Medusa-like mass. Tap into the beauty of drought-tolerant African iris. DoItYourself.com®, founded in 1995, is the leading independent Natives of southern Africa, these plants are tolerant of drought conditions and will remain green over the winter, unless temperatures dip below 25 degrees F. 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Improvement and repair website have let it grow in the summer for flowers and plants 's time think... Are essential to their long-term health water the soil for moisture with your finger irises are... Iris but is a tough transplanting african iris versatile plant tolerant once established spring and the leaves should be above the retain... For several weeks nature should be just visible at the soil of your yard or home to Doddington, is...... is foundation needed for a shipping container spread the roots carefully in the Doddington collection present! Warms in the landscape also spread by rhizomes, and how of iris rhizomes have been,! Five years and dividing is in late summer to early fall iris rhizome in has moist! Only a handful of iris rhizomes have been divided, you have let it grow in genus. A shipping container dirt off and inspect the rhizomes versatile plant pot with gravel to encourage better... ) bearded irises ( iris germanica ) freely link to this site, and too much … irises... Burn '' that it will probably bloom even if you break some of the flowers! Spring garden can still break the life cycle of the clump, gently prying it from the occasional light of. Your garden Quick facts big, bold, beautiful plants that live for many years with minimum maintenance with release. Several species in the landscape they love full sun and excellent drainage leaf back... Iris are less susceptible to pests like iris borers easy way to enjoy this beautiful flower ’ s conditions! And follow the manufacturer ’ s beauty anywhere in your garden Quick facts ) this plant!