Retirez les fleurs mortes ou flétries pour que les plantes restent vigoureuses. Each week, you clip three or four stems in half, making the cuts above a node. It's perfect in planters, hanging baskets, and for adding a splash of color to a garden. How to Prune Petunias. As the summer progresses, petunias can get tired and leggy. Before you begin cutting back petunia plants, take a close look at them. Checking your petunias more than once a week is okay, but not necessary. For more tips from our Gardening co-author, including how often to fertilize and water your petunias, read on! You need to clip a few stems every week. Comment tailler un pétunia. Author: Chloe. Are you pruning your petunias properly? Use the stems you remove in a cut floral arrangement. Remove, or deadhead, the petunia plant by hand. Lauren Kurtz is a Naturalist and Horticultural Specialist. or longer, begin the pruning schedule. For more tips from our Gardening co-author, including how often to fertilize and water your petunias, read on! This article was co-authored by Lauren Kurtz. There are 12 references cited in this article, which can be found at the bottom of the page. This short tutorial will teach you how to prune them and keep them blooming and looking their best. Do not remove any remaining leaves on the stem. Sign up to get all the latest gardening tips! This short tutorial will teach you how to prune them and keep them blooming and looking their best. Check your petunias once a week. The goal while removing dead petunia flowers is to also remove seeds that develop below the flower. Yes, they do. If your petunia stems look floppy and they stop blooming, cut them down to as little as 2 inches (5.1 cm) from the soil to let them grow back stronger. It involves cutting the entire plant back to about one-half its current size. References. ), you can wait awhile to clip. Gently pinch or cut away limp flowers before they start seeding to encourage regrowth. http://extension.illinois.edu/annuals/care.cfm, https://www.youtube.com/watch?v=PGi-JbtvHik, https://www.clemson.edu/extension/hgic/plants/pdf/hgic1171.pdf, https://www.youtube.com/watch?v=_1bX6W4bI8w&feature=youtu.be&t=208, https://home.howstuffworks.com/how-to-care-for-house-plants5.htm, https://www.gardendesign.com/annuals/petunias.html, http://balconygardenweb.com/growing-petunias-in-containers-petunia-care-tips/, https://extension.psu.edu/petunia-diseases, consider supporting our work with a contribution to wikiHow. Do You Need to Prune Wave Petunias?. Lauren Kurtz is a Naturalist and Horticultural Specialist. Please consider making a contribution to wikiHow today. The petunia plant will then produce two new growing tips just below each cut, and those tips will begin flowering soon. Prune and Deadhead Leggy Petunias One remedy for leggy petunias will hurt you more than it will hurt the petunias. Thanks to all authors for creating a page that has been read 36,326 times. Simply cut them off at the ground with a pair of hand clippers and dispose. Cut off dead, damaged and diseased Mexican petunias anytime. _script data-ad-client="ca-pub-2767652397963542" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"> Once a week, remove any browned, withered, or dead flowers with your fingers or garden shears. Petunia are heat tolerant, drought tolerant, and sun tolerant. Jun 6, 2019 - If grow petunias you know they get out of hand easily. Pinch the stem to break it off 1/4 inch below the spent flower or the seed pod. The results will be more waves of flowers and a beautiful display. Examine your plants once a week to spot browned, withered flowers. Use fertilizer no more than once a week. Examine your plants once a week to spot browned, withered flowers. Choosing Red Petunias: What Are Some Popular Red Petunia Varieties, Wave Petunia Plants: How To Care For Wave Petunias, My Petunias Are Getting Leggy: Learn How To Stop Leggy Petunias, Ice Suncatcher Ideas – Making Frozen Suncatcher Ornaments, DIY Christmas Bows: How To Make A Holiday Bow For Plant Crafts, Paper Poinsettia Craft Ideas – How To Make Christmas Flowers, Muscari Seed Planting: How To Grow Grape Hyacinth Flower Seeds, Petunia Companion Planting – Tips On Choosing Companions For Petunias, Saw Palmetto Plant Care: How To Grow Silver Saw Palmetto Plants, Harvesting Cauliflower Seeds: Where Do Cauliflower Seeds Come From, Fresh-Cut Pine Tree Smell: Perfect Christmas Tree Memories, Norfolk Island Pine - The Perfect Christmas Tree, Winter Survival Guide: Creative Ways To Garden In Winter, Evergreen Favorite: Container Grown Olive Trees. If the petunias are severely leggy, it's safe to cut the plants back to just 2 or 3 inches of stem, as long as a few leaves are left intact. This will encourage more branching and flowers. This short tutorial will teach you how to prune them and keep them blooming and looking their best. You must have noticed how, over time, your fabulous hanging petunia baskets suddenly look awful, with stringy, long stems dangling limply down the side of the pot. Jul 26, 2016 - If grow petunias you know they get out of hand easily. This article has been viewed 36,326 times. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. Jul 2, 2020 - If grow petunias you know they get out of hand easily. Wait until the late fall when the plant begins to die from a hard frost. She earned a BA in Environmental and Sustainability Studies from Western Michigan University in 2014. Cutting back petunia plants is not hard. If your plants are small when you buy them and the stems are shorter than eight inches (20 cm. This short tutorial will teach you how to prune them and keep them blooming and looking their best. One of the terrific things about the Wave Petunia is that it requires very little maintenance there are no complex cutting procedures, for instance, if you want to trim back the petunia itself. Sep 5, 2018 - If grow petunias you know they get out of hand easily. This short tutorial will teach you how to prune them and keep them blooming and looking their best. Maintenance is especially important if you brought home a full and flowering hanging basket in late spring. This pruning does not need to be drastic--remove the top third of several stems that cross each other or wrap around the center. This post. Check your petunias once a week. Do petunias need pruning? 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