This easy-care house plant will tolerate many abuses, but be careful not to over-water or over-fertilize. Scouting for Stalk and Ear Rot Diseases. With your corn plant, care should be taken to keep it away from drafts and direct sun, which can cause dry, brown scorch marks the leaves. The mass cane plant, also called Dracaena massangeana or the corn plant (thanks to the shape of its leaves), decorates the insides of many homes with its bright, tropical-looking foliage. Are the brown spots soft or hard? Nothing has changed, watering , light etc. I got this Dracaena corn plant from home depot about 3 weeks ago and a week after I got it home it started looking very unhealthy. The lower leaves have started to turn brown and, at the tips, crispy: The first indication of a problem could be the early, and sometimes rapid, discoloration of the corn plant turning from green to brown or gray (Figure 1).Individual plants or patches of several plants may be affected. Affected plants often have stalks that are hollow and easily crushed by hand or bent using the “push or pinch” test. The Dracaena houseplant, also known as the corn plant or the dragon tree, is quite common in many homes. I do not over water. Its a green steam corn plant that sits in the east window, I water it every 2 weeks its in an extra large container with three other plants that came in a funeral arrangment about 4 years ago. The trunk is getting ragged, I too often am pulling the pieces of "bark" off. Corn fields are turning quickly, patches of plants are dying early and/or becoming discolored. Corn is a grass and grass thrives on nitrogen. Suzanne-PHX, AZ The whole plant makes me think of corn growing in my garden, especially when it is grown on one stalk. When an infected stalk is split horizontally, the … A healthy corn plant should, during its life, maintain bright green foliage. Often, gardeners react quickly and throw on an extra pour or two of water in the hopes that the leaves will perk up. If the corn plant isn't overly wet, then maybe it needs to be flushed out. Succession plant corn every two weeks for a continuous harvest. Plants lodge, stalk may break. The first visible sign of a stalk rot disease is leaves may become discolored, turning brown or gray prior to senescence. I haven't been watering it very much because I was worried the soil wasn't draining enough. The image above is a lithography from 1880 showing the plant in all its glory.. Stem and leaves turning color can indicate an underlying problem. When an infected stalk is split horizontally, the … Q. Stalk and crown rot diseases can cause initial symptoms that are easily misdiagnosed. My husband told me that he had secretly been watering the corn plant because he thought it "looked sick". As the photo shows, I’m down to 1 leaf at the top. Plant time. The corn plant (Dracaena fragrans) is an oldie but goodie in the houseplant industry.Europeans have been using these tropical African evergreens as indoor plants since the mid-1800s, and they’ve been popular in the United States since the early 20th century. I've seen the healthiest Dracaena's that had one marked/defective trunk/stalk. In some areas of the state, lodging has been reported. Sudden death of entire plant. This plant from the succulent family is relatively easy to take care of, but some issues can appear, similar to other vegetation. It only has leaves on the top half of it which makes it rather spindly looking. There are a few dracaena fragrans varieties that display different types of leaves such as the massangeana, lindenii and victoria. Also, some of the leaves are turning brown along the edges. They are all about 6" tall and the leaves are turning brown. Droopy, yellow leaves … If your dracaena stem […] The local ethanol planted wanted corn early in 2011. It is not too hard to figure out why Dracaena Fragrans is called The Corn Plant. Corn Plant Care Guide Light. Lower stalk internodes and brace roots easily compressed; stalks may lodge. If the leaves begin to turn brown or yellow, this is a sign that something has gone wrong and that the corn plant is slowly dying. In Nebraska there are several fungi that can cause stalk rot diseases in stressed plants. Consequently, plants will cannibalize their own stalk tissue if necessary in order to have the carbohydrates needed to fill grain. Now a bunch of leaves died completely and I had to cut them off. Individual plants or patches of several plants may be affected. In Nebraska there are several fungi that can cause stalk rot diseases in stressed plants. We've had a pineapple plant in the office for 2-3 weeks, situated in the centre of the room in good, sunny weather. It's been regularly watered so that the soil is slightly damp, but no more. The corn plant, or dracaena fragrans, is so named because it resembles a shoot of corn in appearance. Since the spots are on one stalk, it may be defective. Native to Africa, the plant prefers warm temperatures and high humidity. Healthy plants are less susceptible to infestation, and clean plants are less likely to harbor pests. The best defense against mealy bug is keeping your plant clean and healthy. As I've indicated in an article about early-season purpling in young corn, purpling of corn plant tissue results from the formation of a reddish-purple anthocyanin pigments that occur in the form of water-soluble cyanidin glucosides or pelargonidin glucosides (Kim, 1998). a tall stalk with leaves at the top, sort of lollipop looking. Sometimes farmers can get a break on drying costs. question: is there a way to cause the plant to grow new leaves on the stalk portion? 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