Accumulated salts from tap water can cause damage, such as leaf-tip dieback, a condition in which the leaf tips turn black and die. And during the summer, they will grow quickly, sending up new pseudobulbs topped with long leaves. A new seedling can take several years before it flowers. Dividing Orchids Dividing orchids is an effective way to propagate them. Cymbidiums are considerably more tolerant to cold weather than some other popular orchids. If you don't have a pot large enough for all of your pseudobulbs, divide them into more than one pot, placing at least five pseudobulbs per pot. Cymbidiums are wonderful orchids to grow in temperate regions. The best time to divide a plant is when it's ready for repotting, and the process is similar, but with an added step. Cymbidium Orchids are easily grown under a wide range of conditions anywhere in New Zealand, but if they are to produce vigorous growth and large healthy bulbs with resultant wealth of beautiful blooms, a little attention is necessary. Be careful to avoid a high-nitrogen fertilizer, as this can cause rapid foliage growth at the expense of the orchid's blooms. Dividing Every 3 years is a good time to divide your cymbidium orchids. Cymbidium, or boat orchid, is a genus of more than 50-evergreen species in the orchid family Orchidaceae. The larger varieties of cymbidiums need an extended period of cold to provoke a bloom, while the miniature varieties aren't quite as dependent on cold weather. So make sure to flush water all the way through the potting mixture. Under the proper light conditions, the leaves should appear apple green as opposed to dark green. Treat as soon as possible with insecticide products, following label directions. Dividing orchids means removing the plant from its current pot, cutting it into smaller parts and placing the parts in new pots. Most inexperienced growers are afraid to split an overgrown plant. And remember the purer the water, the healthier the plants. Remove any dead or damaged growth. Learn tips for creating your most beautiful (and bountiful) garden ever. Most growers recommend using a combination of fir bark, perlite, peat moss, and other loose organic material for cymbidium orchids. During the growing season, cymbidium orchids appreciate dappled sunlight. 1  Cymbidiums can be easily divided during repotting in the spring. Divide and repot Cymbidiums every second to third year, in the spring after flowering has completed. Cymbidium have highly decorative flower spikes and are one of the least demanding indoor orchids. 1. Dividing orchids can be a scary thing, especially for orchid beginners. They can be grown in containers outside during the spring, summer, and fall and moved inside at the first threat of frost. Renown for their ease of care, hardiness, beauty and exotic mystique, they make a perfect gift. This shelf gets early morning sun and shade in the afternoon, the light conditions in which cymbidiums do well. And during the summer, they will grow quickly, sending up new pseudobulbs topped with long leaves. Older, congested plants can be split during March or April. Outdoors, these orchids can tolerate most humidity levels except for very dry climates. Plus, their long, thin leaves also add an attractive touch to the plant. For best results, start with a store-bought plant and wait until after it's done flowering in the spring to repot it (or put it in the ground). October/November is an ideal time. Caring For Orchids Cattleya Cymbidium Dendrobium Miltonia Odontoglossum / Oncidium Paphiopedilum Phalaenopsis Vanda Basic Repotting and Dividing Basic Repotting and Dividing Most orchids need to be repotted once every two years. They naturally grow in loamy humus, sending thin roots into the soil. So I had decided to divide her, clean off any old psb, and give a new life to the orchid. If your plant has 6 or more that have foliage coming out of them, you can move forward with dividing. Once you have in your hands a specimen sized orchid, sooner or later, you will need to divide it. When dividing a cymbidium orchid, aim to have between three and five healthy bulbs in each division as that will ensure the plant flowers again next year. Read our, The Spruce uses cookies to provide you with a great user experience. Cymbidium orchids (Cymbidium spp.) Whichever pot you use, make sure there are plenty of drainage holes in the pot. To buy a potted orchid plant or a gorgeous orchid arrangement browse ORCHIDS.COM today. This is one orchid that grows on trees or in the ground so the mix will differ from other orchids. A commercial paphiopedilum orchid mix will usually serve these plants well. 3. Dividing orchids is a common way to propagate the plants and is fairly straightforward. Among the types of orchids, this is one that can grow freely outside the confinement of greenhouses and similar structures. Aug 15, 2012 - Would you like to get two or more Cymbidium from one plant? As a result, you get more orchids. In summary, the whole process of dividing \u0026 re-potting is quite simple - regardless of the size of the plant.Bigger plants just take a little longer.Should you have any questions or comments after viewing the video, I'd love to hear from you. Dividing & Repotting Your Cymbidium. Here I had a Miltonidium Bartley Schwartz. Introducing "One Thing": A New Video Series. Never leave a division of less than three. Ever wondered how to divide and then re-pot a cymbidium orchid? If the plant has not flowered for some reason, divide the plant during the winter months. Also, I will stop fertilizing her. I had this orchid for about 4 years, but the past 2 she refused to bloom. Cymbidium Orchids will eventually need dividing and repotting. It’s actually not that difficult. The bloom is triggered by a combination of falling temperatures and reduced water. Step 3) Replant your orchid in a pot that's only about 1 or 2 inches larger than the previous pot. Orchids like some rough treatment. Nado Lenkic Springfield Orchids (located in Perth, Western Australia) www.springfieldorchids.com.au www.facebook.com/springfieldorchids/ Tip the plant from its pot, shake off compost and look for natural divisions. During the winter bloom, reduce watering. During the growing season, feed with a weak orchid fertilizer bimonthly. A few hours of morning sunlight paired with shady afternoons should be perfect. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. When New Growth Begins The safest time to repot and divide orchids is just as new growth emerges, or immediately before this growing period. If you are growing your orchids indoors, a southeast- or east-facing window is ideal. Remove older bulbs that have no foliage. Divide crowded clumps immediately after flowering finishes. If it's divided up any smaller it will take longer to flower. And indoors, they like a humidity level of around 40% to 60%. If you need to raise the humidity, you can place your plant's container on a tray of pebbles filled with water. Divide into two or three new plants with four or five pseudobulbs each. when to divide. The great temptation among home gardeners is to divide orchids but if you leave them as big plants and let them grow into the larger pot space you will get more dramatic, big bloomed plants. Water these plants frequently during the growing season (i.e., the spring, summer, and fall). ", The Spruce uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Cymbidium Orchids – 10 Essentials for Growing Stunning Cymbidiums Cymbidiums are said to be the exception to the rule when it comes to orchid care. Cymbidium orchids are prized for their long-lasting sprays of flowers, used especially as cut flowers or spring corsages. Only go up 1 pot size and be sure that pot is clean as these orchids are susceptible to bacterial infection. They include: Cymbidium Culture Sheet. They can be grown in containers outside during the spring, summer, and fall and moved inside at the first threat of frost. Cymbidiums can be easily divided during repotting in the spring. A dark green plant is likely not receiving enough sunlight to provoke a good bloom. That’s multipl ying by dividing. A plant is best divided as soon as it has finished flowering. In order for cymbidium orchids to be divided successfully, each part needs to have 3 to 4 live pseudobulbs. October is a good month to think about caring for your orchids as many orchids have finished flowering and are about to go into their major growth period. are much more cold-tolerant than many common species of orchids. They feature sprays of large blooms in the dead of winter on flower spikes that can last for around one to three months. If you’re like most people you are probably wondering if it’s the right time to divide your Orchid. When repotting, ensure you give the youngest, greenest bulbs most space. Their natural bloom season is during the winter, which is ideal if your plants are indoors for display. Plan on dividing your cymbidium in late spring after it has finished flowering. How to repot Step 1) Soak the pot containing the orchid in water for several hours, then gently pull out the orchid. This easy to follow step-by-step guide will help you to divide your Cymbidium. Most inexperienced growers are afraid to split an overgrown plant. Cymbidium orchids are beautiful, hardy, and easy to care for although there comes a time when they need to be divided & repotted. When dividing your Orchids, leave at least one of the old back bulbs (type 1), two of the old bulbs (type 2) attached to the new bulb (type 3) in order for the plant to flower in the following year. The pseudobulbs are the round nods that extend from the surface of the soil up a few inches before the stems of the leaves begin. While repotting these plants, I took the opportunity to divide the plants and to see if I could use the back-bulbs to grow new shoots. Cymbidiums are semi-terrestrial orchids. Step 2) Carefully loosen the roots, then remove the growing medium from the root ball. The process consists of the following steps: 1. It usually takes at least two or three seasons before it's time to re-pot into the next sized container. Step 4) Pack orchid potting mix around the roots. Thus, they are perfectly suited to conditions that are easily replicated at home: a rich, loose, organic potting mixture. To flower well, the plants need a distinct temperature drop between day and night during mid- to late summer. In the Southern Hemisphere, this period lasts from August through January … This video shows how easy it is to break-up a cymbidium orchid that has outgrown its pot.It also shows how to re-pot a plant that has been divided. Or scatter slow-release pellets in the growing media at the beginning of the season. Ever wondered how to divide and then re-pot a cymbidium orchid? Wishing you all the best with your cymbidiums. 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