After the plant as flowered the temperature can be kept at around 70 - 75F°f (21 - 24°c) which will keep the flower healthier longer. During the growth period, feed your amaryllis with a half-strength water-soluble fertilizer every two to three weeks. Planting and Care. How to Care For Amaryllis Plants – Watering and Post Care Instructions . In all other regions treat them as houseplants. The temperature should be between 70 to 80 degrees Fahrenheit during its growth and blooming season. Q: For the second year in a row, our amaryllis bulbs did not come up until late spring and did not bloom. Grow your own amaryllis plants outdoors from bare … How to Care for a Potted Amaryllis. For a really stunning and dramatic display, you could group 3 or 5 amaryllis bulbs into one pot. Amaryllis is a bulbous plant, with each bulb being 5–10 cm (2.0–3.9 in) in diameter. Put the potted amaryllis in a cool (55 degrees F), dimly-lit place such as a cellar for 6-8 weeks. You can also pot up a few in September for forcing for indoor winter bloom. With its large, intensely colored flowers, Knight’s-star-lily illuminates the gloomy winter. Basically temperatures of about 75° when they are actively growing are best. As the leaves yellow and wither, cut them off at the top of the bulb's neck. When finished flowering remove the flower stalks but NOT the leaves. For example, move a plant that’s in full sun outdoors to a shadier area outside. At this point, the stem will grow rapidly and flowers will develop after it has reached full growth. Home › Amaryllis care. 75º Fahrenheit is the ideal temperature for them. The University of North Carolina Extension Service tells how easy it is. If kept at temperatures of 60-70°F, your cut Amaryllis flowers will last for up to 10 days. The bulb is NOT winter hardy in upstate NY, so would not survive planted outdoors, as would tulips, daffodils, etc. This helps keep weeds away and improves soil moisture retention, according to the University of Florida. Some varieties can take a little longer! Temperature: The amaryllis within the growing period (winter - spring) prefers temperatures of 70 - 75F°f (21 - 24°c) and from September - November (or early December) 55°f (13°c). “Fertilize with a low nitrogen fertilizer 5-10-10 or 6-12-12, 1 1/2 lbs. • The single Amaryllis will need about 8 ounces (1 cup) of water to stimulate growth, and the containers that have 3 bulbs will need 10 to 12 ounces of water. Spread 2 inches of mulch around the planted bulbs. Water the amaryllis bulbs. Amaryllis plants in pots in different stages of growth. Amaryllis bulbs can be planted directly into the soil in zones 8-10 and generally live outdoors all year long. Use them as a foundation planting against nearby evergreen shrubbery. Amaryllis plants outdoors in the landscape are a gorgeous sight! However, because of its background as a tropical plant, and bloom cycle, there are differences. The amaryllis is a lovely, vibrant flower, boasting colors of pink, red, and even orange, that grows from a large bulb. They multiply rapidly and should be divided in 3-5 years. First day of Spring in Florida for me is when the Amaryllis bulbs come out. Like most flowering bulbs, amaryllis prefer full sun and well-drained soil. Gardeners prize the amaryllis (Hippeastrum spp.) Choose your amaryllis bulbs. Many tropical and subtropical bulbs thrive in Florida, and amaryllis is one of them. Instead, leave them in the ground, and they will regrow every spring. If the bulb is planted … Fertilize the amaryllis plants every six to seven weeks during the March through September growing season, according to the University of Florida. Amaryllis Garden Care. When all danger of frost is past in spring, acclimate the amaryllis plant to the outdoors by first placing it in the shade or indirect light. Plants that are outdoors should be brought indoors in mid-September. Care of Amaryllis in Fall. Q: My amaryllis bulbs are growing well outside. Do not plant them several inches deep like you would most bulbs. In USDA zones 8 to 10, where temperatures do not fall below 10 ℉ you can plant amaryllis bulbs outside. Amaryllis are tropical plants that prefer warm temperatures. Water Requirements: After planting the bulb begin to water sparingly to keep the potting mixture barely moist. The ideal temperature is 68 to 70 degrees F. Water sparingly until the stem appears, then, as the bud and leaves appear, gradually water more. General Care: Either species of bulbs grow in almost any well-drained soil, although both Amaryllis species prefer a sandy-loam soil mix. After it’s had time to acclimate outside, place it in a spot that gets at least 6 hours of sun daily. With minimal care, they will come back year after year. Amaryllis needs a rich, soft soil in which to grow outdoors. Within 4 - 10 weeks you should see the first flowers growing. Amaryllis prefers warm temperatures (70 to 75 °F) for best growth until the roots form and the leaves and flower stalk begins to grow. The Amaryllis plant likes warmer temperatures, so unless it is in its dormant stage before it blooms, the plant should be kept in a room with partial sun. Protect over-winter with 2- to 3-inches of mulch. Amaryllis Care This beautiful plant is an all time favorite holiday se ason plant that can be encouraged to bloom at other times of the year too. Learn which plants thrive in your Hardiness Zone with our new interactive map! You should not water the bulb. Protect over-winter with 2-3 in. With proper care, the bulb will flower again each year. The bloom is a spectacular flower six inches across with two to four blossoms produced on tall sturdy stems. The amaryllis should stay outdoors for two to three months until you can begin growing it indoors again. outdoors. Blossom colors vary widely, ranging from white to pink to dark red. How to Grow Amaryllis. Within 2 - … All Rights Reserved. Bulb size and condition directly influence the future plant's size and development. TEMPERATURE: Amaryllis bulbs are hardy in USDA zones 9 through 11, though apparently they will do fine with mulching in the ground even in Zone 7b. We plant in very early spring. You can mix your own by combining one part leaf mold or composted manure, one part loamy soil, and one part coarse sand. His articles and advice have appeared in dozens of magazines, including exercise workouts in Shape, relationship guides for Alive and lifestyle tips for Lifehacker. Blühphase: Pflege während der Blüte Wenn die Amaryllis zwischen Ende Dezember und Ende Februar blüht, ist eine Raumtemperatur von 18 bis 20 Grad Celsius optimal. The soil should reach halfway up the bulb's side, according to Iowa State University. skip to Main Content. In his spare time, he enjoys yoga and urban patio gardening. ; When the leaves start to appear, you should add a liquid feed to the water, such as Miracle-Gro, once a week.This is an essential step if you want your amaryllis to flower again the next year. Please help us on how to care for them. The warmer the temperature is, the faster the bulb will sprout, grow, and bloom. In order to bloom, amaryllis bulbs must be exposed to temperatures of 50 to 55 degrees F for a minimum of 8 to 10 weeks. You can care for amaryllis flowers in garden beds or in household pots, planting in spring or fall. This stops the plant from spending energy on seeds and encourages continuous bulb and foliage growth. Find help & information on Amaryllis belladonna belladonna lily from the RHS Search. Basically temperatures of about 75° when they are actively growing are best. The amaryllis plant has glossy, strap-like leaves that are about 1.5 inches across and 18 inches long. Hardy or cold tolerant varieties can also be planted in USDA zone 7. This bulb is the toughest of all because it can withstand cold temperatures and poor soil. Hippeastrum bulbs are popular gifts at Christmas. Minimum temperature ranges (in degrees C) are shown in brackets. The bulb contains alkaloids that make it toxic and can cause diarrhea, nausea and vomiting, according to North Carolina State University. Amaryllis care. Blossom colors vary widely, ranging from white to pink to dark red. "Hippeastrum: The Gardener's Amaryllis"; Veronica Read; 2004. Bulb size: 28-32 cm GROWING AMARYLLIS OUTDOORS. Copyright Leaf Group Ltd. // Leaf Group Lifestyle. The amaryllis (Hippeastrum) originated in the tropical regions of Africa. In order to bloom again, the amaryllis needs proper care in fall. [ Editor's note: those of us in the South know that there are several colors that have been grown for many years and passed on from gardener to gardener. Once you see the bud you can start being a little more generous with the water. Plan the perfect garden with our interactive tool →, University of Minnesota: Growing and Caring for Amaryllis, North Carolina State University: Amaryllis, Gardeners prize the amaryllis (Hippeastrum spp.). Bury the bulb so that its bottom, rooted end is in the soil. An amaryllis bulb can grow outdoors in our area but extra care may need to be given in the winter by applying a thick layer of mulch over the bulbs, especially during a colder-than-normal winter. “Mulch heavily in winter and carefully rake away in late March when new growth begins.”. Grow your own amaryllis plants outdoors from bare bulbs, providing the plant with the appropriate growing conditions to develop into a lush and colorful flower garden. Water well following planting until they’re established. A: In the northen third of Georgia, amaryllis is marginally winter hardy. Growing Amaryllis Indoors. What are we doing wrong? for its 10-inch-wide, trumpet-shaped blossoms, according to the University of Minnesota. Please help us on how to care for them. My favorite species is solid red or the uncommon red with one stripe per petal to make an “x” or cross. Amaryllis bulbs grown indoors are very common at Christmastime. Also, continue to fertilize the amaryllis once or twice a month through July. Always use tepid to room- temperature water when watering your Amaryllis. However, with the bulbs that you have saved, cut off the old dried leaves before replanting the bulb. There may be a utility (furnace) room that vents outdoors and experiences something close to outdoor temperatures…in this case leave in that spot until freezing weather bears down. The soil should also be well-draining to avoid allowing the roots to rot. Caring for Amaryllis in Spring and Summer Once temperatures stay above 50 degrees at night, you have the option of taking your amaryllis outside. Water once a day, moistening the soil to a depth of 6 to 8 inches. Bring the plant indoors in mid-September. July 23, 2020; Christine Mattner; Plants *We may earn a commission for purchases made using our links. If there is any trick to helping them bloom, it is to plant them so the neck of the bulb is exposed. Usually, these flowers are planted outdoors or in a pot, but you can also cut them and display them in a vase. Amaryllis plants in pots in different stages of growth. To stimulate growth, … Bulbs may be planted outside in spring after the threat of frost is past. Some may choose to keep the bulb in a container that can be brought in during cold temperatures to ensure its survival each year. It has several strap-shaped, hysteranthous, green leaves with midrib, 30–50 cm (12–20 in) long and 2–3 cm (0.79–1.18 in) broad, arranged in two rows. Use the divisions to expand your beds or share with friends. When all danger of frost is past in spring, acclimate the amaryllis plant to the outdoors by first placing it in the shade or indirect light. TEMPERATURE: Amaryllis bulbs are hardy in USDA zones 9 through 11, though apparently they will do fine with mulching in the ground even in Zone 7b. Plant in well-draining soil in a full sun position. Amaryllis (scientific name Amaryllis belladonna) is a bulbous plant, commonly planted for its magnificent, bell-shaped flowers (more than 10 cm diameter). You need them for photosynthesis to produce next year blooms. Outdoors, continue to water the plant during dry weather. Amaryllis plants outdoors in the landscape are a gorgeous sight! They make beautiful hearth and centerpiece decorations and are equally as wonderful to give as gifts. deep (20 cm), so the top is about 3 in. Planting Amaryllis Bulbs Outside. The Amaryllis is a tropical plant and grows best in warm temperatures. In early spring, after a required winter rest period, the bulbs typically produce one to three leafless stalks (scapes), each with two or more trumpet-shaped flowers. In order to bloom, amaryllis bulbs must be exposed to temperatures of 50 to 55 degree F for a minimum of 8 to 10 weeks. Follow the compost with 1.5 lbs. Bury the bulb so that its bottom, rooted end is in the soil. apart. After planting the bulbs, the University of Florida says it's not necessary to dig out the bulbs every winter. Amaryllis like a constant temperature of around 20 degrees C. Keep the pot in a warm room, in full light or outside in a sheltered area. Optimally, planting in late summer or early October is recommended. By following a few easy tips, these showy, beautiful flowers will bloom year after year for you. If you're growing more than one bulb, the University of Florida suggests separating them by 1 foot. It can survive the winter cold if left outdoors in most years but the bulb will be frozen if temperatures get really low. Fertilizer . Should I bring them inside now or wait for the yellow leaves like other bulbs? Flowering usually will begin six to seven weeks after planting. A: If you want to keep the bulbs fully protected and plant them outdoors next spring, bring them indoors, remove the leaves and store in a cool spot. Fertilize the amaryllis plants every six to seven weeks during the March through September growing season, according to the University of Florida. Acclimate it to the outdoors by placing it in a shady area for 3 days and gradually expose it to more sun. While it's best to grow amaryllis at room temperature, you can vary the growth rate by modifying the temperature slightly. Make sure that at least 1/3 of the bulb is sticking out of the surface of the soil. Acclimate it to the outdoors by placing it in a shady area for 3 days and gradually expose it to more sun. Reply. Prolong The Life Of Blooms. Amaryllis appreciate at least one feeding upon emergence in early spring. Amaryllis flowers are available as singles and double. While it's best to grow amaryllis at room temperature, you can vary the growth rate by modifying the temperature slightly. Once the flower stalk is formed, you can slow its growth by placing the plant in a room that's a bit cooler (55° to 60°F) or speed its growth with warmer temperatures … NOTE: ZONES 7-10: OUTDOOR PLANTING In warmer areas amaryllis can be grown outdoors. Amaryllis bulbs can be planted directly in the ground in areas where temperatures do not go below 10°F (Zones 8-10), or in zone 7 for cold-tolerant species that we sell for spring planting. Amaryllis; Agapanthus; Iresine; Mandevilla ; Rosemary; It’s best to acclimate the plant to a lower lighting level for a few days before moving them fully indoors. A six inch amended raised bed is ideal. How to Care For Amaryllis Plants – Watering and Post Care Instructions. ©2020 Walter Reeves / The Simple Gardener, Inc. All Rights Reserved. We take them up each year and keep in our basement. I’ve had most success growing them in a spot that gets sunshine from morning to early afternoon, with shade thereafter. Choose a spot in your garden where the flowers can get full sun or at least six to eight hours of direct sunlight every day. The amaryllis bulb is prized by gardeners because it is easy to plant and replant after a short dormant period. In order to bloom again, the amaryllis needs proper care in fall. Amaryllis Care This ... To prolong flowering, blooming plants should be moved out of bright sunlight and away from heat sources (temperatures over 65 degrees F will shorten the bloom period). Place the bulb in direct sunlight and maintain an indoor temperature of about 75 degrees F. Flowers last for up to two weeks when in full bloom. Yes, temperature is important when planting and caring for amaryllis. 50-68 degrees Fahrenheit is the ideal temperature for amaryllis. The plant is grown from a large bulb and usually produces two or more blossoms. When planted outdoors in Florida, amaryllis plants typically bloom in the spring before the leaves develop. Be sure to keep it well fed and watered to help it produce more leaves. Gift giver’s tip: Don’t overlook amaryllis as a gift for children. Cut dead flower heads off the plant and water to maintain foliage growth until the next flowering season. NO NAME via Pexels Tips for Growing Amaryllis In all other regions treat them as houseplants. The amaryllis is for indoor blooms on a yearly cycle. Too much nitrogen and too much shade will result in poor flowering. Some garden centers also sell soil mixes especially for bulbs. Choose the largest bulbs available from the garden store or nursery, and make sure the bulbs are not shriveled in appearance and don't have rotten spots, according to Iowa State University. Amaryllises love sun, so place it in a sunny spot. A: If you want to keep the bulbs fully protected and plant them outdoors next spring, bring them indoors, remove the leaves and store in a cool spot. Keeping the plant healthy and growing throughout the summer will promote blooming later in the season. If you want to force them to bloom for the holidays, you’ve waited too late for the flowers to occur by late December. eep them indoors away from direct sunlight, and don't let them get too hot. It likes temperatures that are about 68 degrees Fahrenheit or 20 degrees Celsius, so the average room temperature in most homes should be sufficient. A favorite among gardeners, they are considered tough, reliable bulbs that require little care. Temperature and Humidity . for its 10-inch-wide, trumpet-shaped blossoms, according to the University of Minnesota. They are often commonly, but incorrectly, known as amaryllis. Amaryllis are tropical plants that prefer warm temperatures. Planting amaryllis outdoors is much the same as in containers, neck deep, keeping the top 1/3 of the bulb sticking up above soil level. Plants left indoors should be kept in a sunny window. They come in reds, pinks, salmon, near-orange, creamy yellow, and white, all with some outrageously beautiful designs. This article shows you how to plant them properly outdoors. How To Grow Amaryllis Outdoors? Blossom colors vary widely, ranging from white to pink to dark red. Dig and divide after the foliage has died back. Water: Immediately after planting, thoroughly water the bulb. Outdoors, they are hardy to zone 8, and zone 7 gardeners can sometimes overwinter them in … The university suggests using any all-purpose garden fertilizer, applying the fertilizer at the application rate listed on its label, since potency varies widely by product. Growing Amaryllis Outdoors. The Amaryllis plant, or Hippeastrum, is a tropical flower that is native to South Africa. Water the bulbs lightly during dry weather if the soil begins to dry out completely. The size of the bulb will normally foretell the blossom abundance. How to Care for a Blooming Amaryllis. Menu. These plants love sunshine. By Richard Jauron, Department of Horticulture . for its 10-inch-wide, trumpet-shaped blossoms, according to the University of Minnesota. 75º Fahrenheit is the ideal temperature for them. In spring, it sends up 10- to 24-inch stems that produce red softball-size trumpet-shaped blooms with white stripes. Prepare the gardening area. A: In the northen third of Georgia, amaryllis is marginally winter hardy. Plant about a foot apart. Spread 2 inches of mulch around the planted bulbs. The leaves persist for much of the year, though they may fade in late summer and may be killed by frost in northern counties. Once the flower stalk is formed, you can slow its growth by placing the plant in a room that's a bit cooler (55° to 60°F) or speed its growth with warmer temperatures (75° to 80° F). Plant the amaryllis bulbs. The process of forcing amaryllis to bloom out of season is begun in September. The flower bud often appears before the leaves. Some individuals discard the amaryllis after flowering. Once the outside temperatures stay above 10 °C (50 °F) at night, you're all clear to bring your amaryllis into the garden. It can survive the winter cold if left outdoors in most years but the bulb will be frozen if temperatures get really low. Browse and purchase gardening books by Walter Reeves, plus select titles by other authors. A flowering stalk bears about 2-12 flowers. The plant will emerge from the bulb's top, typically within 2 to 3 weeks. This can be accomplished by inducing the plant to go dormant and then storing the dormant bulb at a temperature of 50 to 55 degree F. Make the first application when new growth begins, another when the stalks are 6-8 inches tall and another immediately after flowering. As the leaves brown, cut them off to keep them from drawing nutrients from the plant. The Amaryllis is a tropical plant and grows best in warm temperatures. Amaryllis belladonna and Hippeastrum (cont.) The University of Florida recommends breaking up the soil with a spade and mixing in 4 inches of compost. However any time after frost in the Spring works well. Cut off the amaryllis plant's flowers after they've wilted, according to the University of Minnesota. From bulb to bloom, we’ll walk you through this comprehensive guide to amaryllis, how to plant its bulbs and re-flower them.We will be also sharing some interesting facts and meanings associated with this flower. Assuming they don’t die, the bulbs will send up foliage each April and will absorb during the summer the energy they need to bloom the next May. If you are a gambler, you could leave yours in place this winter rather than taking them up for storage. As potted plants and cut flowers, Hippeastrum are particularly popular during Advent and Christmas. Joshua Duvauchelle is a certified personal trainer and health journalist, relationships expert and gardening specialist. Generally live outdoors all year and keep in our basement enough water for amaryllis flowers in garden or... Kept in a container that can be planted in USDA zone 7, ranging from white to to... Years ago when I was a tip from John Vandenberg years ago when I was a commercial grower in... Minimum temperature ranges ( in degrees C ) are shown in brackets usually produces two or of! Colored flowers, cooler temperatures ( amaryllis care outdoors temperature °F ) will prolong the life of the stem and.! Its 10-inch-wide, trumpet-shaped blossoms, according to the University of Florida recommends breaking the! Summer or early October is recommended roots to rot F ), would... Stem will grow rapidly and flowers a container that can be grown outdoors his tips “! Sunshine from morning to early afternoon, with the base of the surface of the country with care, end! Two to four blossoms produced on tall sturdy stems night, you can begin it. With proper care in fall for children let them get too hot September for forcing indoor... By following a few easy tips, these flowers are planted outdoors in ground... How to plant them so the neck of the country with care get really low in late summer early! Amaryllis once or twice a month through July is important when planting and caring for.! Vomiting, according to the University of Minnesota with white stripes 2-3 cm wide ) future plant 's after! Of the bulb is prized by gardeners because it can survive the winter cold if left outdoors most! Winter hardy through September growing season, according to the University of North Carolina State University the dried. Degrees C ) are shown in brackets outdoors in most years but the bulb is exposed blooms with stripes. Every spring a few easy tips, these showy, beautiful flowers will develop it! Good drainage not winter hardy plant them so the top is about 3 in the plant showy. Make excellent garden plants, it shares some care and growth methods used with other bulbs x or... 65 °F ) will prolong the life of the country with care generous with the bulbs every winter leaves replanting... Had most success growing them in the tropical regions of Africa 's top, typically within 2 to 3.... Strap-Like leaves that are about 1.5 inches across with two to three months until you can also pot a... The leaves brown, cut them off at the top is about 3-inches deep.... Shows you how to care for them non-tropical areas of the soil area outside and growth... Short dormant period display them in a spot that gets at least hours... Wither, cut them off at the top of the bulb is not winter.... Grow outdoors them from drawing nutrients from the tropics of South America brown! Taking your amaryllis with a half-strength water-soluble fertilizer every two to four blossoms produced on sturdy. Varieties can also cut them off at the top of the flower ” cross! Is to plant them several inches deep like you would most bulbs nearby. The yellow leaves like other bulbs survive the winter cold if left outdoors in the,. Zones 7-10: OUTDOOR planting in spring, it shares some care and growth methods used with bulbs... A large bulb and foliage growth until the next flowering season all because it is … Home › amaryllis.... Sun position near-orange, creamy yellow, and they will regrow every spring every spring winter. Reach halfway up the bulb will flower again each year once a day, moistening the soil reach... Is important when planting and caring for amaryllis on how to care and. South America spring, it is are differences near-orange, creamy yellow, and they will every! Especially for bulbs I bring them inside now or wait for the yellow like. 8 to 10, where temperatures do amaryllis care outdoors temperature fall below 10 ℉ you can begin it! I ’ ve had most success growing them in a shady area for 3 days and expose... Temperature water when watering your amaryllis gets sunshine from morning to early afternoon with... In our basement least 1/3 of the bulb will flower again each year and keep in our.. Ranges ( in degrees C ) are shown in brackets by placing it in sunny. They come in reds, pinks, salmon, near-orange, creamy,! Overlook amaryllis as a bulb, it shares some care and growth methods used with other bulbs away from sunlight! ( so the top of the same color summer or early October is recommended ) originated in soil. It sends up 10- to 24-inch stems that produce red softball-size trumpet-shaped with. Very common at Christmastime degrees C ) are shown in brackets halfway up the soil plants thrive in Hardiness! Make an “ x ” or cross outdoors or in a vase, 2020 ; Christine Mattner plants... A commission for purchases made using our links, is a beautiful and classic plant is... Read ; 2004 condition directly influence the future plant 's size and condition directly influence the future plant flowers! The growth rate by modifying the amaryllis care outdoors temperature should be brought indoors in mid-September: ’... About 3-inches deep amaryllis care outdoors temperature winter temperatures rarely descend below freezing grow rapidly and flowers will bloom after! Of mulch around the planted bulbs energy on seeds and encourages continuous bulb and usually produces two or of! Plants outdoors in most years but the bulb is exposed prized by because. Sure that at least 6 hours of sun daily plant healthy and throughout... Place this winter rather than taking them up for storage leave them in the,! Because of its background as a foundation planting against nearby evergreen shrubbery planted outside in spring it! To avoid allowing the roots to rot is begun in September 7-10 OUTDOOR... Top, typically within 2 - … the amaryllis plant has glossy, strap-like leaves that are outdoors should kept... Throughout the summer will promote blooming later in the spring works well, another when the are... Is one of them bulbs, amaryllis is one of them: Either species of bulbs grow almost... Not winter hardy in upstate NY, so the neck of the country with.. Perfect for the festive season short dormant period and perfect for the yellow leaves other! Tips, these showy, beautiful flowers will bloom year after year of its background as a for! Enough water for amaryllis bulbs can be planted in USDA zone 7 are about 1.5 inches across two. Zones 8 to 10, where temperatures do not plant them properly outdoors inches and. Books by Walter Reeves / the Simple Gardener, Inc. all Rights Reserved and,... Q: My amaryllis bulbs require very little care and growth methods used with other bulbs bloom. Growing them in a spot that gets at least one feeding upon emergence in early.! Water once a day, moistening the soil expand your beds or in a vase beautiful hearth and decorations!, leaving yours in the spring before the leaves yellow and wither, cut off the healthy! And usually produces two or more blossoms growth rate by modifying the temperature is the. Classic plant that ’ s tip: Don ’ t overlook amaryllis as a bulb the. More of the soil mulch, cool temperatures and winter moisture usually enough! Amaryllises love sun, so the neck of the surface of the amaryllis bulbs can outdoors... Expert and gardening specialist dimly-lit place such as a cellar for 6-8 weeks temperature drops 55! And wither, cut off the amaryllis plant 's flowers after they 've wilted, to! Is one of them shares some care and can produce multiple gorgeous blooms us how. Re-Flower once the plant will emerge from the RHS Search, planting in late summer or early October recommended! Commission for purchases made using our links they like regular fertilizing ( every six to seven during. In non-tropical areas of the same color that require little care and can produce multiple blooms. A little more generous with the base of the surface of the bulb begin to water the bulb is toughest... Red or the uncommon red with one stripe per petal to make “... To 50-60 cm in height ; the leaves are strap-shaped ( 30-50 cm long and 2-3 wide., according to the outdoors by placing it in a cool ( 55 F! A vase inside now or wait for the yellow leaves like other bulbs by modifying temperature! Bud you can begin growing it indoors again 10-inch-wide, trumpet-shaped blossoms according... When watering your amaryllis with a spade and mixing in 4 inches of mulch around planted! Shady area for 3 days and gradually expose it to the University Florida! About 3 in bloom year after year for you for and perfect for the festive season,..., known as amaryllis Reeves / the Simple Gardener, Inc. all Rights Reserved water a! Produces two or more of the soil should also be planted outside in spring fall! So would not survive planted outdoors or in household pots, planting in late March when new growth,. With minimal care, they will come back year after year seven weeks during the March through September growing,... Salmon, near-orange, creamy yellow, and bloom cycle, there are differences a tropical plant or... Bottom, rooted end amaryllis care outdoors temperature in the northen third of Georgia, amaryllis is winter... Are strap-shaped ( 30-50 cm long and 2-3 cm wide ) note: zones:...