Alocasia & Colocasia plants are both members of the Elephant Ear family. Propagation Plant tubers when soil is consistently around 70°F. Plant in loose, well-drained potting mix or a crumbly loamy soil. View picture of Colocasia, Elephant Ear, Taro 'Mojito' (Colocasia esculenta) at Dave's Garden. 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Flowering of the indoor elephant plant is rare, although when grown outdoors, the plant may bear a small green sheathed yellow-green cone of flowers. Learn how to grow it indoors. Elephant ear plants, or Colocasia, are tropical plants grown from tubers or from rooted plants. However, the only drawback is that it is highly toxic, so you must take care no one ingests the plant or mishandles it. Sign up for our newsletter. Temperatures for your elephant ear houseplants should be between 65-75 F. (18-24 C.). Feed with liquid fertilizer during the growing season or frequent, small applications of granule fertilizer. Also, cut back on watering during this time and allow the soil to dry out slightly. Colocasia can attain a good size, so you will want to be prepared. Signs of diseases are typically black or dark brown spots on the leaves and a yellowish rim around the spots. “Elephant ears” is the common name for a group of tropical perennial plants grown for their large, heart-shaped leaves. Don’t forget to bring the bulbs or plants indoors in any region where freezing temperatures are expected, as Alocasia plants are not at all winter hardy. ‘Cranberry Taro’ has dark stems and grows 3-4 feet (.9-1.2 M.) high. Alocasia plants are primarily hybridized because of the appeal of their leaf form, color, and size. This will increase the level of humidity surrounding the indoor elephant ear plant while preventing the roots from coming into contact with the water, which may cause root rot. Elephant ear is the name given to plants with large foliage shaped like a pachyderm’s ear. ‘Illustris’ has green foliage marked with black and lime green and is a shorter varietal at 1-3 feet (.3-.9 m.). Mojito Elephants Ear - Colocasia - 4" Pot - Indoors/Out Description At 5-6 feet high and wide it's perfect in pots, spreading its graceful foliage over the border; or standing in … Also, elephant ear houseplants should be elevated slightly with a layer of rocks or pebbles between the pot and the saucer. Once the plant is a year old, transplant to an appropriate area of the garden and enjoy. For indoor growing, plant the tuber in a large pot (14- to 20-inches), and get an extra large one if you want your plant to become truly monstrous. In the northern end of their grow zone Portidora Cold Hardy Giant plants should be brought indoors or protected during the winter months. ‘Black Magic’ a 3-5 foot (.9-1.5 m.) specimen with dark burgundy-black leaves. Colocasia spp., commonly called taro or elephant ears, never fails to attract attention. To raise the humidity around your plant, place it on a tray filled with pebbles and then add water until it rises to just below the bottom of the pot. A variety of diseases including crown, stem, and root rot, leaf spot, and Xanthamonas are particularly common with alocasia plants. The leaf shapes can vary from slim arrowheads to wide heart-shaped leaves. Mar 23, 2020 - Explore Margaret Chiew's board "Colocasia" on Pinterest. From giant plants reaching almost 10 feet (3 m.) tall to diminutive 2-foot (0.5 m.) tall species, elephant ear plant types are all excellent in partial shade to full sun in rich, moist soil. All pictures are contributed by our community. Pete has a big Alocasia ‘Odora’ in his office and said this is the fourth time he’s brought it in for the winter. Both its roots and leaves are edible. They require less water during the winter months because the plant is dormant. Keep the plant away from children and pets and call poison control, your doctor, or veterinarian if a person or animal ingests a plant leaf. Mix it with purple foliage plants for a … If you are in zones 4-7, we suggest planting them in a pot and bringing them indoors during Winter months. Amazon elephant's ear (Alocasia amazonica), with its large two-tone leaves, is an ornamental plant that's hard to miss. The plant itself reaches heights of between 3 and 5 feet (.9-1.5 m.) tall and for this reason is usually grown as an outdoor specimen; however, it is possible to grow elephant ears indoors. Give your plant a huge space since the leaves are wide spreading and a plenty space will provide proper growth for this one. Plant it in the ground when the soil is warm in springtime (should be 45F). Keep the foliage dry and provide proper air circulation around and near the plant. They require and thrive in very humid environments. Colocasia Varieties. In the chillier northern areas, elephant ear is treated as an annual wherein the bulbs or tubers of the plant are dug up and stored through the winter and then replanted in the spring. All Elephant Ears grow best when nighttime temperatures are at least 70 degrees Farenheit. Noteworthy Characteristics Speckled and flecked foliage Care Gardeners in cool hardiness zones may overwinter plant’s tubers indoors covered by peat moss during winter, after the leaves have been desiccated by frost. The Mojito Elephant Ear is sure to bring a tropical feel to your garden or patio during the Summer months. They have colorful veins and a variety of textures from thick, waxy, slick, and glossy. Positive: On Jul 24, 2012, lseddins from Atlanta, GA (Zone 8a) wrote: I had two that wintered over in containers. Thus, verify with your local municipality before planting this species outdoors. Keep Alocasia plants moist all year; they are water-loving plants. Colocasia Mojito has attention-grabbing, variegated leaves. Tropical plants in the Alocasia genus feature stunning foliage that can become the centerpiece of a garden or room. Some species are considered invasive, especially along the gulf coast of the United States. The rapid leaf growth will stop and the plant will likely remain as-is throughout the winter season. SPIDER MITES. In the warm summer months, alocasia can produce a new leaf every week. They are meant to be planted in partial sunlight and either in rich soil/earth directly or in a large container. They can do well indoors if … The following varieties of elephant ear make good choices for growing indoors: ‘Black Magic’ a 3 … Colocasia ‘Mojito’ (Zone 7b-10), like all its cousins that we call elephant ears or taro, is a heat-loving plant that’s also hungry and thirsty. Like all aroids, Alocasias flower with a typical spathe and spadix, but the flower is usually unremarkable. Colors of the foliage may be anywhere from purplish black, green or green/white variegated. So if you live in zones 4-8, where the plants are not hardy, you can simply grow them indoors as houseplants during the winter months. Although flowers appear once in a while on a well looked after Alocasia, they are quite insignificant. Il mesure environ 100 cm et développe de longs pétioles au bout … I grew it in a bright spot in a potting soil with lots of compost, and stood a big, deep saucer underneath—something I wouldn’t do … The leaves of Colocasia point dramatically toward the ground. Characteristics Of Alocasia Amazonica Although it rarely flowers, especially indoors, it would be hard not to notice Alocasia Amazonica’s leathery, arrow-shaped leaves in deep green with wavy edges and with thick white or silvery leaf veins. ‘Lime Zinger’ has lovely chartreuse leaves and is quite tall at 5-6 feet (.6-1.8 m.). Le Colocasia esculenta Mojito est une plante bulbeuse au feuillage décoratif, en effet planté au jardin vous ne pourrez pas le manquer. Amazon Elephant's Ear Plant Profile (African Mask). Elephant ears have very large heart-shaped leaves borne on 2-3 foot (.6-.9 m.) petiole or leaf stalks. The bigger varieties can be trained to handle the full tropical sun. Ask the grower or seller if the plant is sun-trained. Colocasia Mojito's wide chartreuse green leaves are generously spattered with irregular purple splashes and splotches, endearing this dramatic elephant ear to garden designers. The large heart-shaped chartreuse green foliage is flecked with contrasting deep purple almost black. Even with a short growing season in northern climates, these plants can grow rapidly. The leaves can grow up to 16 inches long. I live in Greensboro NC. Sign up to get all the latest gardening tips! Primarily grown for its spectacular foliage, Colocasia esculenta 'Mojito' is a frost tender perennial with large, heart shaped, chartreuse green leaves that are flecked with deep purple to black. Offspring shoots can be … Colocasia Coffee cups grow with sparkling blue-grey leaves, pointed towards the sky and round from the base. Many produce white spathes and spadix flower forms. The patio zone is 4b-11 which means the potted plant will flourish over the summer months in colder zones but must be brought inside before frost. Alocasia commonly known as elephant ears come in all shapes and sizes and their uses range from indoor houseplants to hardy landscape specimens and mixed container centerpieces. There is a fine line with these plants. Trim away faded leaves. Fill the pot about three-quarters of the way with potting soil and then nestle the tuber in the center with the root side down. A. zebrina and A. macrorrhiza both have a taller and more slender stature, although they don't often grow taller than 75cm / 30in. These plants generally reach a height of 6-10 feet. The Colocasias have graceful arching stems with the tips of the leaves pointing towards the ground. With its unique leaf patterns the Colocasia Mojito is a must have of any Elephant Ear collector! For this reason, elephant ears make great landscape plants in, around, or near water features in the garden. Alocasias indoors can be occasionally plagued with spider mites. Choose a site to situate the indoor elephant ear plant that is in indirect sunlight. Plants will occasionally, albeit rarely when grown indoors, bear insignificant purple spathes. You may discontinue the fertilization during the winter months to allow the Colocasia to rest. The rapid leaf growth will be quite diminshed and the plant will likely remain as-is throughout the season. Unlike the leaves of Alocasia which point skyward, the leaves of Colocasia droop and point toward the ground. Pot Size: 4" These are not the most carefree plants out there, so let me discuss the most common problems that you can have with your Alocasia Frydek and what causes them. Continue to care for it, and the rapid growth will return the following growing season. Colocasia is a swamp plant that develops a hardy root system under the water. They can also be grown in containers or indoors. These impressive ornamental specimens grow outside in sheltered location in USDA zones 8-11. Amazon elephant's ear (Alocasia amazonica), with its large two-tone leaves, is an ornamental plant that's hard to miss. Whether you choose to plant it straight outside in late spring or give it a head start by starting it off in your home, you will be amazed and impressed to have this unusual, exotic treasure looking so fantastic, indoors or out! Leaf color tends to be better among plants that grow best with more light. See more ideas about colocasia, plants, elephant ear plant. Colocasia 'Mojito' puts on a lot of growth in one season and makes a high-impact display in the first year, be it grown in large pots or in the border. Colocasia can tolerate direct sun, but it will tend to sunburn although it may acclimate after a time; it will really do much better in indirect sun. These Colocasia NORMALLY suffer some leaf loss but they will bounce back if given the proper moisture/sunlight/warmth. Some include: Additionally, the plant has been extensively hybridized. The plant is beautiful, and it gets all the points for its easy maintenance and simple care routine. Most Alocasia plants can be propagated by clump or rhizome division. Colocasia Mojito A frost tender perennial with large, heart shaped, chartreuse green leaves that are flecked with deep purple to black. Also, it's best to divide the rhizome annually to keep the plant a manageable size and increase your collection. Colocasia Mojito has wintered over for the past two years in my garden. Flowers. Colocasia Esculenta or ‘Taro‘ is famous in Asian cuisines. Soggy soil makes the plant susceptible to fungal infections. A human or pet chewing or biting into a leaf releases the crystals which can cause swelling and irritation of the mouth and GI tract. ‘Chicago Harlequin’grows 2-5 feet (.6-1.5 m.) tall with light/dark green foliage. Keep all species warm, moist, and humid. ALOCASIA PROBLEMS. ‘Nancy’s Revenge’ is of medium height at 2-5 feet (.6-1.5 m.) tall with dark green leaves with creamy centers. Strong and fast growing this Elephant Ear is a hassle free plant that makes an unforgettable focal point and brings distinct tropical flare to the landscape, water garden, or even a large container. Primarily grown for its spectacular foliage, Colocasia esculenta 'Mojito' (Taro) is a tuberous, frost-tender perennial with large, heart-shaped, chartreuse green leaves flecked with deep purple to black. Every few weeks, spray the plant with warm soapy water to prevent these pests and keep the plant dust-free. These products will kill the pests and their eggs. Debra LaGattuta is a certified master gardener with decades of experience with perennial and flowering plants, container gardening, and raised bed vegetable gardening. Learn tips for creating your most beautiful (and bountiful) garden ever. At that time, propagation via tuber root division may occur. Check out the selection on Amazon if you are looking to purchase your own Alocasia Frydek. Colocasia Mojito Bulb | Variegated Elephant Ear. Jon VanZile is a Master Gardener and the author of "Houseplants for a Healthy Home.". Keep it warm and moist until new growth begins. Very rarely, extreme swelling of the upper airway can occur making it difficult to breathe. In the right conditions, they can grow very fast, but they are also sensitive plants. Alocasias can be heavy feeders, especially large specimens. GROWING MOJITO ELEPHANT EAR - This plant prefers moist soil and loves growing in full shade of sun. Once the plant is in its dormant period (in the late fall and winter), it will begin resting. A fertilization regime every two weeks with a 50 percent diluted 20-10-10 food is an integral part of houseplant care of Colocasia. Depending on your location filtered sun is best. If an infestation occurs, use an ultra-fine insecticide oil or Neem Oil. Most of these herbaceous species in the arum or aroid family (Araceae) that are offered as ornamentals belong to the genera Colocasia, Alocasia, and Xanthosoma, although there are others that have similar appearance and growth habits. Most Alocasia species will survive in shade, but they often appreciate slightly brighter filtered sunlight. While quite striking, these plants can be quite sensitive. You can prevent disease with proper watering practices; do not overwater these plants. Soil choice for growing Colocasia inside is a well-draining, peat-rich medium. Continue to care for it, and the rapid growth will return the following growing season. Cut off a piece of the underground rhizome and pot it up separately. Tropical flare for your landscape! Generally, they are larger plants than the Colocasias, reaching heights of 8-12 feet. Leaves range in size from 4 to 6-inches. This plant is one of my favorites. Use a humidifier in the room where you plan on growing Colocasia inside. Once the plant is in its dormant period (in the late fall and winter), it will begin resting. Some varieties will die back during colder weather and re-sprout from the rhizome. Alocasia grows well in containers; they can thrive outdoors in the summertime and then be brought indoors to overwinter. Keep them away from cold drafts from windows, doors, and air conditioning. A. amazonica will normally grow up to 45cm / 18in in both height and spreads when grown indoors. ‘Black Stem’ which as its name suggests has black stems with burgundy-black veins on green foliage. Most varieties are tropical and need warmth and humidity, excellent drainage and for the most part shade. When growing Colocasia inside, be sure to choose a fairly large container to pot the plant in. Learn how to grow it indoors. There are about 70 species of Alocasia, as well as dozens of hybrids. Flowering of the indoor elephant plant is rare, although when grown outdoors, the plant may bear a small green sheathed yellow-green cone of flowers. Common pests of the Alocasia plants are mealy bugs, scale, aphids, and spider mites. Alocasia Pink Dragon is a popular Alocasia plant, and it is not hard to see why. Alocasias will suffer below 60 degrees Fahrenheit. This will help keep the soil evenly moist. The Alocasia is a very poisonous plant; the leaves contain insoluble oxalate crystals. It goes up to 2-3 feet tall and loves partial shade. Growing Colocasia inside requires high humidity. Repot Alocasia varieties annually into larger pots with fresh, free-draining potting soil. Introducing "One Thing": A New Video Series, Tropical plant grown as a houseplant in non-tropical climates, Size ranges based on variety from 2 feet tall and 2 feet wide to 15 feet tall and 8 feet wide, Bright indirect light indoors; part shade outdoors. ‘Green Giant’ has very large green foliage and may get as tall as 5 feet (1.5 m.). Allow the top few inches of soil to become nearly dry before watering. Needs vary from shade to full sunlight, depending on the variety. Dragon Scale Alocasia is one of the larger Alocasia varieties and will grow upwards of 6-feet in height under optimum growing conditions. Pots with tubers may be stored in the basement or garage with temps between 45-55 F. (7-13 C.) until the spring growing season and once temperatures have warmed. If you have children or pets, you might want to avoid these plants because the leaves are toxic to humans and animals. Each new leaf might be twice the size of the previous week. You want to keep the soil moist, but not soggy. The following varieties of elephant ear make good choices for growing indoors: Find more gardening information on Gardening Know How: Keep up to date with all that's happening in and around the garden. Include: Additionally, the leaves and is quite tall at 5-6 feet ( m.. Leaves of Colocasia droop and point toward the ground when the soil moist, but flower. Particularly common with Alocasia plants are mealy bugs, Scale, aphids, and it gets all the latest tips... 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