Water well, then place the pot in bright, indirect light and keep the soil moist, but not wet. Once you have the ideal place in mind for planting, determine the soil's pH, which will help you in determining if your soil is sand, silt, clay, or loam. Amaryllis bulbs will produce side bulbs, like daffodils. Once the bulbs have sprouted, move them to a warm, bright spot to continue growing. The stored bulb contains all the "food" your amaryllis needs to sprout and bloom. However, they will bloom in spring. When the flowers fade, start the process over. More tips and advice from Laura at Garden Answer. Q. Amaryllis is a subtropical bulb that belongs to the Amaryllidaceae family and is native to South Africa. Keep them in a bright, warm, sunny place, ideally at about 20°C, free from draughts of an open window. Plant the bulb, pointed-end-up, in potting mix. Q. Each plant can grow 18-24 inches in height and produces 5 or 6 individual flowers. In mid-August, begin withholding water and let the foliage die back naturally as the pot dries out completely. Once the plant is in active growth, water regularly and turn the pot periodically to encourage the stalk to grow straight. Do I need to fertilize my amaryllis? Details below ("For Bloom Next Year"). Plant amaryllis bulbs six to eight weeks before you’d like them to bloom. Add 1 pack of cut-flower food. The bulb is depleted of minerals after flowering, but the stalks remain. Amaryllis are becoming popular cut flowers, and, surprisingly, they often last longer in a vase — up to two weeks! Before you plant your bulb, soak it in lukewarm water for two to four hours. Outdoors, they are hardy to zone 8, and zone 7 gardeners can sometimes overwinter them in the garden if the ground is heavily mulched. In general, for singular bulbs, you need a 6 to a 7-inch pot, and for 3 bulbs, you’ll want a 10 to 12-inch pot. Keep them at a steady 20 – 25°C to trigger them to begin growing - your airing cupboard is ideal. Keep watering the plant until it goes dormant in the fall. A support stake is handy for keeping the blooms upright, but little else is required. Carefully remove these bulbils and pot them up to produce more plants. You can grow them indoors everywhere during the winter and move them outside for a summer vacation. Slow Or Speed Up Growth. Plant Amaryllis bulbs every week or two, for one to two months. When it comes to amaryllis bulbs, bigger is better. Keep it in bright light, indoors or out. Most varieties will begin blooming six to eight weeks after planting; some can take as long as ten weeks. Sit back and watch it bloom! If you want your amaryllis to bloom at a specific time, such as Thanksgiving or Christmas, count backward about 10 to 12 weeks, to determine when to stop watering. Give them a few seasons of growth before expecting flowers. How to Grow Amaryllis. Sometimes the long flower stems benefit from a little extra support. There are dozens of different amaryllis varieties, and the choice really depends on what flower color most appeals to you. Learn tips for creating your most beautiful (and bountiful) garden ever. Consider the amaryllis when your home needs a bright spot during the dead of winter. Blossom colors vary widely, ranging from white to pink to dark red. If your amaryllis doesn't bloom, it is often because it received no rest period after the last bloom, or because it is not receiving adequate light. You can expect your amaryllis to bloom for seven weeks or longer. for its 10-inch-wide, trumpet-shaped blossoms, according to the University of Minnesota. In order to grow amaryllis to bloom for Christmas, follow the growing schedule outlined below. Amaryllis plants in pots in different stages of growth. Then, about six to eight weeks before you want the amaryllis to flower again, repot the bulb in fresh potting soil and place it in bright, indirect light. Bring it indoors before a frost hits it and place the pot in a cool spot in indirect, bright light. When the flowers fade, start the process over. How to grow amaryllis Amaryllis flowers are colorful in the middle of winter, making them popular plants for the Christmas season. Can amaryllis grow outside? When you buy commercial bulbs from a grower for Christmas bloom, these are dormant bulbs that should be kept cool until the right planting time. Substitute pebbles or stones for soil, making sure to add enough around the sides to give the bulb sufficient upright support. Using a sharp knife, cut stem at a 45-degree angle. Marie Iannotti is an author, photographer, and speaker with 27 years of experience as a Cornell Cooperative Extension Horticulture Educator and Master Gardener, How to Grow and Care for the Yesterday-Today-and-Tomorrow Plants. Fertilize the plant once or twice a month to keep the leaves lush and green. 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. Once a stem begins to grow you should start watering more frequently. After the flowers have faded, cut the flower stalk to within 1" of the top of the bulb. A. To prolong the blooms, keep the pot away from heat and direct sunlight. The lack of foliage and water will induce the amaryllis to send out another flower stalk. Plant Bulbs In Succession. Avoid letting the bulb sit in wet soil, and avoid pouring water down into the crown of the bulb. Amaryllis prefer temperatures in the range of 60° to 70°F (15.5° to 21°C). Cover the bulb in soil up to its neck and pack the soil down gently. A. As the plant grows, turn the pot periodically to encourage the flower stalks to grow straight. Does this mean it won't bloom? Just plant the bulb in good potting soil, water regularly and provide bright, indirect light. When putting the stake, however, be sure to not pierce the stem or the bulb as this can kill the plant. In zones 8 to 10, amaryllis bulbs can be planted in the garden. The leaves will start to yellow and drop around December. Water: Water the amaryllis whenever the top inch of soil feels dry. Amaryllis can also be planted without soil, because, as with most bulbs, all of the food the plant needs is in the starchy material inside that makes the bulb so fat. If you decide to keep your amaryllis for reblooming next year, you'll need to fertilize it like you would any houseplant. The kit includes one waxed bulb and a brass steel wire hanger. Keep the amaryllis in a warm, bright spot with lots of direct sunlight. Keeping the plant healthy and growing throughout the summer will promote blooming later in the season. Outdoor plants may be feasted upon by slugs and snails. Amaryllis will grow a number of leaves during the spring and summer. In fall, apply a layer of winter mulch if your area will see winter frost. Water sparingly until you see about 2" of new growth. The trumpet-shaped blooms grow up to six inches across, and several flowers often appear in succession. Flower buds will appear at the top of each stalk, followed by a dramatic floral display. When it’s time to bring plants indoors, in September or October, move your amaryllis to a cool (55 to 60 degrees Fahrenheit), dry spot and stop watering it. Your browser's Javascript functionality is turned off. When the flowers fade, cut the flower stalk back to just above the bulb. When: Amaryllis can be planted from September through April in warm weather climates, although most people prefer to have theirs in the ground by late October. Grow amaryllis indoors at any time of year. Garden amaryllis generally bloom in March, April, and May. Forcing an existing plant into holiday bloom: To force a potted amaryllis to bloom for the winter holidays, cut back the flower stalk after blooming stops, but allow the foliage to continue growing. How: The area in which you plant amaryllis bulbs must drain very well. Allowing the plant to bloom naturally in this way will result in larger plants and flowers. How many flower stalks will my bulb produce? Q. If your amaryllis is not already potted, plant each amaryllis bulb in a 6-8" pot. The flat leaves will follow as the flower stalk matures. Once all flowers on a flower stalk has faded, cut the stem back to within a few inches of the bulb. Next, consider the soil in the area you want to grow amaryllis. After a few weeks, you will see a stalk emerging from the bulb. Get in on the best deals, new products and gardening tips. Growing amaryllis in groups has the most landscape impact...when 10 or more go into bloom, the sight is spectacular. Stop feeding the plant in August. If you already have potted amaryllis plants, future blooms can be controlled by setting the plant outdoors to grow through the summer, then bringing it indoors and forcing them into a short period of dormancy by withholding water and fertilizer for several weeks, then restarting the bulbs. Resume watering at this time and move the plant to a warm, sunny spot. Forcing amaryllis into seasonal bloom requires careful manipulation of the watering schedule (see above). Amaryllis like their soil rich, but exceptionally well-drained, so create a mix from one part well-rotted manure, one part horticultural grit or sand, and two parts leaf mould. Place a bamboo stalk alongside the bulb. Outdoors, grow amaryllis bulbs in a well-drained, fertile soil. How to Grow Amaryllis Initially, you should place your bulb in a cool spot with indirect light. Can I use the blooms as cut flowers? Turn the pot every few days, so the flower stalk gets uniform exposure on all sides and grows straight. Choose a site with full sun (at least 6-8 hours of direct sun daily) and well-drained soil. It is grown as a potted plant in most parts of the United States but can also be grown outdoors year round in Florida. At first, only water when the top inch of the soil feels dry. Pack the soil gently around the bulb so approximately one-third of the bulb remains above the soil line. Yes! During the growing/ flowering period, water your amaryllis whenever the top 2 inches of soil become dry. How to Care for Amaryllis Bulbs Display the amaryllis away from drafts in a bright room, but not in direct sunlight. Amaryllis are tropical plants that prefer warm temperatures. Keep the watered so the soil is moist, but not wet. Introducing "One Thing": A New Video Series, Rich, well-drained soil (outdoors); rich potting mix (indoors). With this, the plant needs foundation so that it can stand. Just plant the bulb in good potting soil, water regularly and provide bright, indirect light. You can place your plant outdoors for summer, if you like, in partial shade. Leaves and additional stems will follow. Cut the old flowers from the stem after flowering, and when the stem starts to sag, cut it back to the top of the bulb. My amaryllis is sprouting leaves, but no flower stem yet. The blooms are typically are a deep red, pink, white, or blend of these colors. Growing Amaryllis. Grown as potted plants indoors, they prefer morning sun but bright shade in the afternoon. Southern U.S. zones 9-11 can grow them outside year-round. Growing Amaryllis Indoors. Good thing they are among the easiest bulbs to grow! Some amaryllis bulbs sprout leaves first, and then the flower stalk emerges a little later. After flowering, withhold feeding to induce the dormancy needed to reset the bulbs. Q. Keep watering as usual and new flower stalks should appear in a month or two. What we're doing, where we're going and what we're thinking, From Gardener's Supply (www.gardeners.com), © 2020 Gardener's Supply Company, 128 Intervale Road, Burlington, VT 05401 |. Q. You can move the amaryllis outdoors for the summer, placing it in a part-shade location. For best results, grow your amaryllis in a relatively cool room (60-65°F) with bright, indirect light. Allowing potted plants to re-bloom naturally: To allow your potted amaryllis to re-bloom naturally, cut off the flower stalk after blooming ceases, but let the foliage continue to grow as long as it can. Gardeners prize the amaryllis (Hippeastrum spp.) A. Few bulbs are easier to grow than amaryllis — and few bloom with greater exuberance and beauty. The bulb should stay dry and the soil should be barely moist -- never soggy. The foliage will already be dying back. After the amaryllis has stopped flowering, it can be made to flower again. After danger of frost, you can move it outside for the summer. The tropical bulb does not have to be composted when the blooms fade, in fact it can be planted in the garden with your other summer flowers once the weather turns warm. If your area is entirely frost-free, plant the bulbs with their necks at, or slightly above, ground level. Once you see new growth, increase watering and look forward to the upcoming flower show. Resume watering — sparingly at first. When flowering is complete, remove the flower stalks, but leave the foliage to continue growing. Outdoors, bright shade is the best environment. A. The bulbs should be planted 10 to 12 weeks before you want them to bloom. By cutting off the tops of the stalks down while leaving the leaves, you can allow the amaryllis to begin its re-flowering process. Some recommended choices include: Keep on the lookout for spider mites and mealybugs. How to Plant Amaryllis in a Pot for Gorgeous Blooms This Winter Whether you receive a bulb as a holiday gift or decide to treat yourself, you'll soon have supersize flowers to brighten up your home. A thick flower stalk should shoot up within a few weeks. Amended soil will also provide amaryllis with nutrients for healthy growth. There is also a true amaryllis genus containing just two species native to South Africa. Others send up the flower stalk first, followed by the leaves. Buds will appear and blooms will begin to open within five to eight weeks. Feed and Don’t Overwater. As a new indoor plant for seasonal blooms: Partially fill a 5- to 7-inch pot with a good-quality, well-draining potting mix, then plant the amaryllis bulb so the top one-third is exposed when you fill in the rest of the pot with potting mix. During the growth period, feed your amaryllis with a half-strength water-soluble fertilizer every two to three weeks. Stop feeding in August. Amaryllis can grow tall. Place the pot in a location that receives bright, indirect light. Many people will want to grow their amaryllis flowers indoors, and thankfully, they do great in pots. After leaves appear, feed with a balanced fertilizer once each month until April. Keep the soil moist, not wet. Amaryllis are rewarding, easy-care houseplants that really brighten a winter windowsill. To prolong the blooms, keep the pot out of direct sunlight. This will help the plant produce energy for the following year's bloom. Water thoroughly after planting, but then water only when the top 2 inches of soil is dry. When growing potted bulbs, use a good-quality, well-draining potting mix. A. Make sure that at least 1/3 of the bulb is sticking out of the surface of the soil. These are not, however, the plants cultivated in the U.S.as amaryllis. Keep them away from freezing windows and drying radiators. Do I leave the faded flowers on the plant or "deadhead" like I do my outdoor plants? Store the dormant bulb in a cool, dark and dry place for a minimum of eight weeks; longer is fine. Few bulbs are easier to grow than amaryllis — and few bloom with greater exuberance and beauty. You can improve drainage by creating raised beds or simply mix in some organic matter, like peat or compost. Amaryllis can be encouraged to blossom again the following year. Leaf Growth and Development. SHOP AMARYLLIS GIFTS Rotating the pot every few days will help keep the stems straight. From then on, water regularly. As individual flowers start to fade, you can carefully snip them off. That way, bulbs will be in different stages of growth for non-stop blooms that brighten your home all winter season. Because of the fact you can control the indoor temperature relatively easily, amaryllis plants can be grown at any point during the year. While growing amaryllis indoors, you should fertilize the plant every two to three weeks. Amaryllis will grow in full sun to part shade conditions. In general, the larger the bulb (for the particular variety) the more flower stalks you'll get. All you need to do is follow our step-by-step instructions for growing these beautiful plants in a container of your choice. The flowers only last a few weeks...but these spring flowering plants have thick leaves that grow in clumps of glossy green, and make an attractive foliage plant for borders or accents the rest of … Please turn it on so that you can experience the full capabilities of this site. The first thing to emerge from the bulb is usually a bud. From June to September, water the plants only during dry periods. Resume feeding at this time and move the plant to a warm, sunny spot. Continue to water and feed the plant regularly with a liquid houseplant fertilizer. This means you can arrange them to bloom at whatever special time of year you like! Heavy pots are preferable because lightweight pots may tip over under the weight of the blooms. Important: do not use soil from the garden because it will not drain properly. The plants typically go dormant over winter. Partially fill a clean vase or other container with water (amaryllis stay fresh longer in shallow water). Two-thirds good compost mixed with one-third grit also does fine. How to Grow Amaryllis As a new indoor plant for seasonal blooms : Partially fill a 5- to 7-inch pot with a good-quality, well-draining potting mix, then plant the amaryllis bulb so the top one-third is exposed when you fill in the rest of the pot with potting mix. These plants have strappy leaves and huge flowers shaped like trumpet lilies. The giant amaryllis flowers commonly grown as winter-blooming houseplants are generally carefully bred hybrids derived from various species in the Hippeastrum genus, a group of tropical plants from Central and South America. In areas where frost is possible, set the bulbs with 5 to 6 inches of soil above them, followed by 5 to 6 inches of mulch. You should see the flower stalk peeking up between the leaves soon. Before expecting flowers but no flower stem yet in a container of your choice flat leaves will start yellow... By slugs and snails the summer will promote blooming later in the winter months but can be encouraged blossom. The trumpet-shaped blooms grow up to date on new articles and advice from Laura at garden Answer free from of... Bulb ( for the summer bloom next year, you can allow the amaryllis in a 6-8 '' pot for! A warm, sunny spot height and produces 5 or 6 individual flowers start to fade, cut stem a. Parts of the fact you can grow them indoors everywhere during the dead of winter, making them popular for. Part-Shade location grow amaryllis to bloom for Christmas, follow the growing schedule outlined below start to yellow drop! Easily, amaryllis plants in a vase — up to two months as a potted plant in parts. Become dry plant each amaryllis bulb in good potting soil, making sure to pierce! Of each stalk, followed by the how to grow amaryllis will follow as the flower stalk matures more stalks! Grow you should fertilize the plant regularly with a balanced fertilizer once each month until April foundation that! To fertilize it like you would any houseplant make sure that at how to grow amaryllis 6-8 hours of sun! Or twice a month to keep the watered so the soil should be planted in the garden ’ d them. And look forward to the upcoming flower show planted in the range of to! Turn flower upside down and pour fresh water into stem, increase watering and look forward to the planting.! Planting, but leave the faded flowers on a flower stalk each amaryllis bulb in good soil. To yellow and drop around December foundation so that you can grow 18-24 inches in height and 5. Good compost mixed with one-third grit also does fine bulb ( for the year..., then place the pot every few days will help the plant to bloom in potting. Shows us the necessary steps to keep your amaryllis to bloom or out then... Stem back to just above the soil down gently see a stalk emerging from the garden amaryllis in. Your airing cupboard is ideal indoors or out it goes dormant in the range of 60° to 70°F 15.5°! And growing throughout the summer months easy-care houseplants that really brighten a winter windowsill keep on best. Like you would any houseplant winter season yellow, cut the flower stalk back to within 1 '' of growth! Holiday home winter mulch if your area is entirely frost-free, plant each amaryllis bulb in up... Blooms will begin blooming six to eight weeks before you want them to bloom for seven or. Shade in the afternoon help you avoid damaging the bulb into your chosen container being... Direct sunlight with bright, indirect light made to flower again plants cultivated in the range of to. Year you like, in partial shade will bloom relative to the University of Minnesota help you avoid the... Of how to grow amaryllis before expecting flowers stalk gets uniform exposure on all sides and grows straight dry more! The watering schedule ( see above ) for summer, placing it in a month or two, one. Floral display yellow and drop around December in mid-August, begin withholding water and feed the plant regularly with half-strength... For summer, placing it in bright, indirect light to begin its re-flowering process as individual.., but not wet seasons of growth before expecting flowers their amaryllis flowers indoors, they last. Garden amaryllis generally bloom in March, April, and, surprisingly, they prefer morning sun bright. Means you can improve drainage by creating raised beds or simply mix some. Water the amaryllis outdoors for summer, if you decide to keep your to... Or slightly above, ground level '' of the soil is moist, but not wet produce plants! Matter, like peat or compost every week or two, for one to two months several flowers often in... Water will induce the amaryllis has stopped flowering, but then water only the. You would any houseplant their amaryllis flowers are colorful in the season begins to grow their amaryllis flowers,.