Here are the basic pruning strategies commonly used for coleus: To encourage coleus to grow straight, pinch off the side branches, but not the leaves growing directly on the stem. They can also be propagated by seed indoors about 8-10 weeks prior to your last expected spring frost. Given adequate light, coleus overwinters easily indoors. I’m not 100% convinced that if the coleus is an annual removing the flowers is to advantage of the foliage. How to Keep Coleus Through Winter. Since they are leggy, should I cut them back and then they will regrow? So if you are looking to make an impact on your garden, consider adding bright coleus for a nice splash of color. Coleus (Solenostemon var. My coleus overwintered nicely. For better pruning know about minimum height and width in Coleus Information. Cut off any blooms that appear so the plant will put its energy into the foliage. They’re underwhelming, tiny and on stalks. Growing and Caring for Coleus. We cut back perennials in the fall to clean our gardens up for spring, encouraging new growth and flowering. Coleus can be cut back at any time you want. This stops the plants wasting their energy in forming seed. If you tip prune to remove the flowers then a bit of that new growth comes off too. Coleus that are grown as perennials in warm climate zones have a tendency to become leggy, so be sure to pinch-back the tips of the plants when the branches start to get too long. Take cuttings just above a set of leaves. I have this coleus that seems to think it is a tree. If you have soft-stemmed houseplants like coleus, heartleaf philodendron, and English ivy, make sure you pinch them regularly. Trim other branches by 1/3 their length. Can you tell I am a real novice to coleus - I grew 2 plants last year for the first time ever. The important thing is to know when to prune and where to prune. Coleus plants are durable; cut them back … i have a question regarding the coleus, what do you do when your coleus is large and beautiful and the long blooms at the ends die? Coleus is a heat-tolerant, durable annual that has very few disease or insect problems. This helps plants grow new stems and bushier, more compact growth. Coleus Pruning. Coleus is probably one of the easiest plants to grow and propagate. Feed plants every two weeks with organic fertilizer. Should I prune or pinch? CHICAGO, ILLINOIS From Shawna Coronado, learn how to pinch or trim leggy coleus plants in your garden. Coleus are also quite striking when they are planted in a container and grown as a house plant. Coleus prefer loose, well-drained soil enriched with organic material. As long as good indoor gardening practices are followed, it is possible to over winter your favorites each year. They can be dug up and overwintered indoors, or you can take cuttings from your healthy plants to make additional stock for next season’s garden. If in doubt, don’t cut. However, coleus plants are classed as tender perennials and are sensitive to frost. To extend their season of interest, cut off any flowers as soon as you see them beginning to form. With a little regular pinching, deadheading, and pruning, your flower garden will be healthier and lusher and will stay in bloom throughout the season. These super-easy tips will help you grow a thicker, bushier plant with healthy and showy leaves for either your container gardens or your garden beds. Post #9189213. Anyone have any tips? Coleus are one of the easiest plants to grow from cuttings. does the plant time out after the bloom dies? Overwintering coleus plants is actually quite easy. Coleus is one of the most satisfying plants on which to practice pruning - it’s easy to see where to cut, it’s easy to cut, it grows quickly so you see results quickly, and the more you prune, the bushier it gets. The bigger they get, the heavier those branches get and then they snap off. Coleus is a beautiful landscape plant prized for its colorful foliage, which comes in shades of green, yellow, pink, red, orange, and maroon. The rule is: Pour moderately but regularly. Are some varieties prone to growing straight up, and if so, should they be left alone? ... You want to cut back the weakest of 2 crossing branches, or cut shorter 1/4 inch above a node. A coleus that's grown indoors might become leggy with time, especially if it's grown in low-light conditions. Cut back plants and fertilize . Additionally, you can feed potted coleus using a half-strength solution of a houseplant blend applied every four to six weeks. 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