If you have municipal water that is chlorinated, let it sit in a container overnight to distill before using it. Rooting should occur in 6 to 8 weeks. After drying, insert the pineapple top into perlite, vermiculite, or coarse sand up to the base of its leaves. At home, cut off the top of the pineapple about 1/2 inch below the cluster of leaves. The leaves do look ghastly as expected, but the part of the leaves that is still green has a nice sheen, reminds me of my amaryllis when it finally adjusted to a similar rock/gel bead set-up. Place the pineapple top in the soil up to the base of its leaves. This article originally appeared in the 12/5/2003 issue. How can I clean the plants? Keep the rooting medium moist, but not wet, during the rooting period. (800) 262-3804, Iowa State University | PoliciesState & National Extension Partners, by Richard Jauron, Department of Horticulture, Like us at Plant and Insect Diagnostic Clinic, Like us at Department of Plant Pathology and Microbiology. Watering: Pineapple plants prefer well-drained soil, so do not over water the plants. Dust has accumulated on the foliage of my houseplants. Most plants mature in 2 to 3 years. Using a dilute fertilizer solution, fertilize the pineapple once or twice a month in spring and summer. The drying period allows the moist core tissue to dry and discourages rotting. When using a fresh pineapple, don't throw away the leafy top portion of the fruit. The plant can go outside in late May, but must come back indoors before the first fall frost. I see little root nubs on the sides. Rooting should occur in 6 to 8 weeks. After 2 to 3 weeks, the plant can be placed in a sunny window. Growing Pineapple Plants. Using a soluble houseplant fertilizer, fertilize the pineapple plant once or twice a month in spring and summer, but only once a month in fall and winter. The apple gives off ethylene gas, which stimulates flowering of the pineapple. Keep the soil slightly moist and not waterlogged. Reply Delete. Copyright © 2020ISU Extension and Outreach The plant can go outside in late May, but must come back indoors before the first fall frost. I use regular potting soil, put it in a sunny place and give it plenty of water. After 2 to 3 weeks, the plant can be placed in a sunny window. Week 2: Took a peek at my pineapple top..slowly removing the rocks and gel beads..so far seems doing good. Put the crown in a container or a cut-off bottle, 2 - 4 cm / 1 - 2 inches deep. 2150 Beardshear Hall Keep the potting mix moist with regular watering. Twist off the top from the pineapple. Whether you want to root a pineapple in water or in soil, there are a few steps that you need to take in order to be successful. Water thoroughly and place it in bright, indirect light. Water the root area and the center part of the plant, i.e. Water the rooting medium. Leave 2-4 cm / 1-2 inches of exposed stalk. Copyright © 2020ISU Extension and Outreach The drying period allows the moist core tissue to dry and discourages rotting. Fertilization usually isn’t necessary in fall and winter. Keep the rooting medium moist, but not wet, during the rooting period. When the pineapple has developed a good root system, carefully remove it from the rooting medium. Water the rooting medium. Keep the rooting medium moist, but not wet, during the rooting period. Ames, IA 50011-2031 You can also fertilize the pineapple plant with a soluble houseplant fertilizer once or twice a month during spring and summer.. Be sure to change the water every couple of days. Rooting should occur in 6 to 8 weeks. Then place the plant in bright, indirect light for 2 or 3 weeks. It does take two years to get a new pineapple but worth the wait. Keep the rooting medium moist, but not wet, during the rooting period. To root the top in water, fill a glass or bowl with fresh non-chlorinated water. Finally, place the pineapple top in bright, indirect light. Water the root area and the center part of the plant, i.e. After drying, insert the pineapple top into perlite, vermiculite, or coarse sand up to the base of its leaves. Finally, place the pineapple top in bright, indirect light. There are so many cool kitchen gardening projects that you can do! Fill the container with enough fresh water to cover the peeled back base of the pineapple: At this point, you are good to just place your pineapple top near a sunny window and wait and watch for roots to grow over the next several days. Replies. The pineapple top should then be allowed to dry for several days. 2150 Beardshear Hall Trim away the outer portion of the pineapple top leaving the tough, stringy core attached to the leaves. Plant the rooted pineapple in a light, well-drained potting mix. Reply. Plant the rooted pineapple in a light, well-drained potting mix. Put the cup in bright, indirect sunlight for about three weeks while the roots begin to grow. Select a fresh pineapple with attractive, green foliage at your local grocery store. To encourage flowering, place a mature pineapple plant and an apple in a plastic bag for 3 or 4 days. Use a light soil mix with perlite and sand. You can pluck the leaves by hand. How do you over-winter geraniums as bare-root plants? Watering: Pineapple plants prefer well-drained soil, so do not over water the plants. Imported Longhorned Weevil and Strawberry Root Weevil. When growing pineapple tops, you’ll need to provide at least six hours of bright light.Water your plant as needed, allowing it to dry out some between watering. The pineapple top should then be allowed to dry for several days. After drying, insert the pineapple top into perlite, vermiculite, or coarse sand up to the base of its leaves. Remove some of the leaves near the bottom of the pineapple top. When the pineapple has developed a good root system, carefully remove it from the rooting medium. Remove the top of a pineapple that has a healthy, leafy top, cutting about 1/2 inch below the leaf clusters. Water well. (800) 262-3804, Iowa State University | PoliciesState & National Extension Partners, Like us at Plant and Insect Diagnostic Clinic, Like us at Department of Plant Pathology and Microbiology. The information contained within may not be the most current and accurate depending on when it is accessed. The leafy top can be rooted and turned into a unique houseplant. This article was originally published on December 5, 2003. Also, remove a few of the lowest leaves. After drying, insert the pineapple top into perlite, vermiculite, or coarse sand up to the base of its leaves. Keep the soil slightly moist and not waterlogged. Also, remove a few of the lowest leaves. When propagating pineapples, you can use water to root the pineapple top. Follow these simple steps, and you too can grow and fruit your own pineapple at home! I have a plant about 2 1/2 years old, in a pot, and has a fruit now. Trim away the outer portion of the pineapple top leaving the tough, stringy core attached to the leaves. Cut off the top of the pineapple about 1 inch below the cluster of leaves. At maturity, pineapples are capable of blooming. it can be planted directly in soil. Links to this article are strongly encouraged, and this article may be republished without further permission if published as written and if credit is given to the author, Horticulture and Home Pest News, and Iowa State University Extension and Outreach. Finally, place the pineapple top in bright, indirect light. Pineapples are slow growing plants. You don't actually have to root the top in water first. You can see how to exactly do it in the video above. Keep the potting soil moist with regular watering. Water well. Then place the plant in bright, indirect light for 2 to 3 weeks. Keep the soil slightly moist and not waterlogged. When the roots have grown about 2 or 3 inches long, it’s time to transplant the pineapple crown. How do you over-winter geraniums as potted plants. Finally, place the pineapple top in bright, indirect light. Keep it moist until roots develop. Flowering (hopefully) should occur within 2 to 3 months of the treatment. at the rosette whorl of leaves. If this article is to be used in any other manner, permission from the author is required. Although it’s possible to sprout a pineapple in water, most people have better luck rooting them in soil. Water the rooting medium. What are the advantages and disadvantages of bare-root trees and shrubs? Only the part with the nubbins should be underwater, and you’ll want to avoid letting it touch the bottom of the glass. Anonymous February 15, 2014 at 4:20 PM. at the rosette whorl of leaves. The first method is to place the dried pineapple crown in a cup of water, so that only the stem is submerged. Use toothpicks stuck into the pineapple crown to hold it above the bottom of the glass. Water the rooting medium. Ames, IA 50011-2031