If the potting media is dark and smelly, then you may have to replace it with fresh. Do not remove the flower stalk until it has turned yellow. When amaryllis contracts the mosaic virus, its leaves take on a blotchy look with yellow to red streaking. Grow the amaryllis as a foliage plant through the spring and summer until the leaves turn yellow. Leaves dying on amaryllis Question: I found your article on the New Mexico State University web site about how to make an amaryllis blossom. Now most of the leaves have turned yellow or brown. I stopped watering a couple of months ago and put the potted bulb in a cold room that doesnât freeze. Nov 7, 2013 - Droopy amaryllis plants aren't uncommon; these symptoms are typically caused by environmental problems. If the bulb’s pot is inside a decorative outer pot with no drainage, then remove it from the outer one. Amaryllis have large trumpet-shaped flowers that grow on thick stems in clusters of four or five to a single stem. Keep the green leaves growing throughout the spring and summer if you can. Good luck. Once finished, I wait for the leaves to turn yellow, cut them off about two inches above the nose of the bulb and put them in an extra refrigerator we have in the garage, the crisper to be exact. Over time, these spots will begin to darken. Amaryllis that I have growing outside in Florida had their leaves turn yellow this summer. See more “post-bloom” tips below. They looked like those in the last picture you posted. I have an amaryllis and this happens all the time as part of a cycle. After 6 weeks or more I plant them outside in … Gardeners plant amaryllis bulbs for the gorgeous, trumpet-shaped flowers that bloom in incredible shades from white through orange and red. With the onset of Fall, sunlight has been reduced & the leaves are now deep green. But perhaps I'm overwatering too. Several trees around my property had been cut down, as a result the amaryllis now receive full sun. Indoors, it is easy to overwater Amaryllis, that could cause foliar loss….if they are turning yellow, that could be a sign of too much water. The long, strap-like leaves are attractive, but it’s the lily-like flowers – exotic and tropical – that are the star of the amaryllis show. Read this article to learn what makes the leaves on amaryllis turn yellow … When an amaryllis has leaf scorch, growers may first notice small red spots along the length of the flower stalk. Then, bring the bulb back into a sunny warm, place and begin watering again. However, I like to grow them outside! I've always enjoyed watching the new leaves grow because it happens so quickly. The leaves yellow and die right before new leaves sprout up. After 8-10 weeks you may plant your amaryllis again! The colors can be solid red, white, pink, salmon and orange or they can be multicolored or striped, mostly in pink or red combined with white. Amaryllis red blotch, also known as amaryllis leaf scorch, is a fungal infection which is caused by the fungus Stagonospora curtisii. Bet you'll have beautiful flowers next time. Then gradually withhold water in the fall. Clean the bulb and place it in a cool, dark place (40-50ºF or 4-10ºC) for a minimum of 8-10 weeks. I have done as you explained. When the leaves turn yellow, cut them back to about 2 inches (5 cm) from the top of the bulb and remove the bulb from the soil. Over time, the virus will reduce the vigor and growth of the plant, and the leaves may die. Seed formation will deplete important energy reserves in the bulb and reduce blooming. After the flowers have faded, cut them off to prevent seed formation. The secret to keeping amaryllis thriving for years is to keep the plants actively growing AFTER they have finished blooming. Then store the potted bulb on its side in a cool, dark room or basement to rest for 8 to 10 weeks. The leaves of the amaryllis do not grow on the stems, but grow from the base of the plant. When the leaves turn yellow and wither, cut them back and store the bulb dry for about 8 weeks.