By signing up you are agreeing to receive emails according to our privacy policy. Do petunias need pruning? Stagger-prune the petunias so that you still have plenty of petunias blooming in the flower bed. This article was co-authored by Lauren Kurtz. Petunias bloom their best when they receive 10-12 hours of daylight. Here’s how to cut back petunias. This is an effective way to remove deadheads if you have too many plants to pinch off individual deadheads one at a time. Petunia are heat tolerant, drought tolerant, and sun tolerant. 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. Every day at wikiHow, we work hard to give you access to instructions and information that will help you live a better life, whether it's keeping you safer, healthier, or improving your well-being. Your support helps wikiHow to create more in-depth illustrated articles and videos and to share our trusted brand of instructional content with millions of people all over the world. This short tutorial will teach you how to prune them and keep them blooming and looking their best. The goal while removing dead petunia flowers is to also remove seeds that develop below the flower. Check in between flowers as wilted blossoms may sink between full ones. 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. Check in between flowers as wilted blossoms may sink between full ones. 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 post. Read on for more information about how to cut back petunias. After pruning, fertilize and water the plants well to force out new growth and flowers. "I know I needed to cut back my petunias to prevent legginess, but wasn't sure of the best way to do it. For more tips from our Gardening co-author, including how often to fertilize and water your petunias, read on! showed me how, and I will now look forward to more full plants rather than long trailing ones. That means that as those stems grow longer, you’ll have flowers at the very end of bare stems. Sign up to get all the latest gardening tips! Comment tailler un pétunia. This short tutorial will teach you how to prune them and keep them blooming and looking their best. As the summer progresses, petunias can get tired and leggy. For best results, start pruning petunias soon after you install them in your yard. Cutting back petunia plants is not hard. This short tutorial will teach you how to prune them and keep them blooming and looking their best. A 10-10-10 solution contains 3 main nutrients- nitrogen, phosphorus, and potassium. It's perfect in planters, hanging baskets, and for adding a splash of color to a garden. Maintenance is especially important if you brought home a full and flowering hanging basket in late spring. For more tips from our Gardening co-author, including how often to fertilize and water your petunias, read on! Lauren Kurtz is a Naturalist and Horticultural Specialist. They absolutely do, and the difference between gorgeous hanging baskets and stringy-looking ones involves appropriate trimming of these plants. The results will be more waves of flowers and a beautiful display. Pruning your petunias helps their flowers stay healthy and bloom for longer. This will encourage more branching and flowers. Pruning petunias regularly from the time you buy them will keep your plants gorgeous and healthy. Lauren has worked for Aurora, Colorado managing the Water-Wise Garden at Aurora Municipal Center for the Water Conservation Department. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. We use cookies to make wikiHow great. Jun 14, 2019 - If grow petunias you know they get out of hand easily. ), you can wait awhile to clip. Checking your petunias more than once a week is okay, but not necessary. The blooms on your petunia plants will not all wilt at the same time. ne 1 stem weekly on a small petunia plant, or prune 8 to 12 stems in a large hanging basket. This short tutorial will teach you how to prune them and keep them blooming and looking their best. Jul 24, 2016 - If grow petunias you know they get out of hand easily. This is the time to prune Mexican petunias, if desired. Do not remove any remaining leaves on the stem. You’ll want to prune your petunias every few weeks, removing the top 1/4-1/2 of each stem of your plant. Pinch the stem to break it off 1/4 inch below the spent flower or the seed pod. Notice that the plants – whether they are the Wave varieties, Super Petunias or just regular ones – only produce flowers at the very end of the stems. If you find any damaged stems, cut these to about 2 inches from their base. Take a close look at them have attractive flowers on them prune petunias... Date with all that 's happening in and around the garden that have attractive flowers on them removing wilting dying. You see any flowers that have attractive flowers on them longer, you clip three or four in! A myriad of colors and availability meaning that they grow for people everywhere, and sun.... 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