Join now. However, it is better to leave a bit of the old growth in place. White leaves are 3/4 to 1 1/2 inches wide with green stripes. It looks a lot worse now since I spent an hour or so raking out a lot of the loose stuff this past weekend. The moister the soil the more they grow, so water regularly until they have reached the desired coverage. The seedheads of many grasses also provide food for wildlife. Use a glyphosate herbicide prescribed for use in the wetlands to treat ribbon grass growing there. Sometimes called ‘Strawberries and Cream', this selection of Ribbon Grass has an especially bright appearance. These grasses keep their color throughout summer without much growth during its heat. Join now. Christine Post #9691148. Keep the plant moist, not soggy, watering it about once a month. This is a predictably spreading grass. In spring, cut the ribbon grass down as low as possible. This is a spreading grass, forming a wide patch of medium height. Positive: On May 5, 2008, LenasGarden from Tiffin, OH (Zone 5b) wrote: I've been growing this grass for 20 some years and as I moved to 4 different houses, its moved with me. (='RR1') Switch Grass is one of the easiest and most attractive ornamental grasses, with no tendency to spread or become troublesome. (They can be divided if they get unruly.) Leave about 6 to 8 inches of old growth with each cut. Wear gloves--some grass blades can be quite sharp. Water the stand with 2 inches of water. Ribbon Grass Cultivars. Ribbon grass thrives in a rich and moist soil. If you want to keep some interest in your garden throughout the winter, cut back these grasses in mid to late spring. 'Golden Dew'): Compact and graceful, this grass has spikes of airy, reddish-brown flowers. How to Cut Back Ornamental Landscape Grass. In spring, when ribbon grass is actively growing but other plants are dormant, cut the ribbon grass to within a few inches of the ground. Use heavy shears or a stout knife to cut the bottom out. Every once in a while, clumps of pampas grass form smaller clumps off to the side. 1. Waiting until the end of winter allows you to enjoy the plumes all year. Leave approximately 1/3 of last year's growth in place. Bookmark. Prune your Russian sage plant in early spring before new growth emerges, about six weeks after the last predicted frost date for your region. The best time to divide ribbon grass is midspring through midsummer. Leaves are striped lengthwise with dark green and white, blushed with pink in spring and fall. Cut back hard when leaves look unkempt. All Rights Reserved. The bottom line is this: there is no one right answer. If your only option is vinyl tape, remove it as best as you can. When you cut back a dracaena, simply stick the cane in a pot filled with moist sand or perlite. Ornamental grass winter. Ribbon Grass: USDA Zone: 2-9: Plant number: 8.310.100. To lessen the mess, start by bundling the stalks. It's easy to do this if the grass stalks are still tied together in bundles. This is the 'before' picture from a few weeks ago. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. You can also grab a bunch of grass in your hand and cut above or below. They thrive when the temperatures rise, with major growth and flowering occurring during summer's heat. Tie a second piece of twine halfway … Divide the clump into two or more pieces by using the spade, a sharp garden knife or a small axe to separate roots. Airy heads of tiny reddish-brown flowers appear in late summer. Many cultivars are available. Remove any damaged canes, brown leaves or weak growth. Nor will it stunt next year’s growth. As the leaves mature, they become striped with green and white, which has earned them the name gardeners garters. Replant the area once the ribbon grass is gone. If you are composting the dead grass stalks, cut them in pieces before you add them to the compost pile to speed decomposition. Back to search results. The fuller the ornamental grass is, the messier it can be when cutting it down. But there will undoubtedly be a few renegade blades outside of the bundle to clean up with pruning shears. Ribbon grass is a relatively easy plant to kill in the home landscape. This is why biodegradable tape that you can leave on (or bungees you can easily remove) is helpful. Discard the uprooted soil and foliage and replace the top soil. South Florida gardeners may wish to cut back or trim ornamental grasses in January or February prior to new growth. Leaves are striped with pale green and creamy-white, and are useful for flower arrangements. Bury the pot where you want the grass. If you prefer a tidy garden, or if your ornamental grass is a variety that doesn't look great dormant, cut back the grass in fall. It is hardy from zones 4 through 9. With the tape or bungee cords holding the grass blades in place, lean the bundle away from its base as you cut. Then spread a sheet of opaque black plastic over the stand. As soon as the snow clears, cut the grass back by 2/3, leaving 1/3 in place. Then spray the ribbon grass according to the manufacturer's instructions. Resist the temptation to burn off the dead foliage of a cool season grass, as this will also damage the growing tips. Be careful to not cut back a cool season ornamental grass too far, as this can seriously harm the plant. Watch for new growth to appear in a few weeks, which indicates the plant has rooted. Plus, their seed heads can provide food for wildlife. Your grass should be brown before you start cutting it back. This colourful midsized selection forms an upright clump of leaves that begin blue-green then develop wine-red tips as they mature. Tough, vigorously growing ornamental Grass which spreads by underground rhizomes. There are grasses for damp or dry soil, shady as well as sunny situations. It's tough, because this grass fights back. Grow Purple Fountain Grass. Stipa tenuissima: The fine blades of this grass dance even in light winds. Clump-forming grasses should be divided regularly to keep the clump "young" and attractive. Cut the canes at an angle to reduce the risk of infection. 5 Responses . Use heavy shears or a stout knife to cut the bottom out. Bury the pot where you want the grass. Mowing the grass back to the ground will rejuvenate the planting and produce fresh leaves for a fall display. With larger grasses, tie rope around them to hold them in place. Airy heads of tiny reddish-brown flowers appear in late summer. ... Cut the plant's foliage to about 6 inches tall. Learn tips for creating your most beautiful (and bountiful) garden ever. Cut back to 4 to 10 inches high. Ornamental grasses need cutting back to promote new growth and keep them looking great. Cut back ornamental grasses in early spring before new growth appears. Cut the canes at an angle to reduce the risk of infection. Some gardeners prefer to cut the grass below the rope, because the cuttings are easier to dispose of or put in the compost bin. Though you can prune any time after they go brown, hold off on cutting these grasses back as … The pot should be 12” (30.5 cm) or more across and at least 8” (20.3 cm) deep. Remove any damaged canes, brown leaves or weak growth. Tan spikes appear in summer. Choose a site where this grass can wander freely, or plant in tubs and containers. Tie twine around the base of the plant, collecting as many stems and leaves as possible into this lower level of twine. 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