A sedge grass lawn uses a lot less water than turf grass and is adaptable to many sites and climates. Arching, spiky, mounding, compact or airy, their ornamental qualities and their many uses have made them increasingly popular in the designed landscape. However, closer inspection reveals that their stem, floral, and vegetative charac-teristics are quite different from grasses. Use it to replace a traditional lawn or along a woodland edge. Spectracide Weed Stop | … You can apply it in all seasons. There are numerous species in the Carex family that work beautifully as a sedge lawn alternative. Common spike-rush. and kyllingas (Kyllinga spp.) 8. Greater pond sedge. Hard rush. Five sedges that have shown excellent promise as substitutes for traditional lawngrasses are catlin sedge (Carex texensis), Texas Hill Country sedge (C. perdentata), Baltimore sedge (C. senta), Pennsylvania sedge (C. pensylvanica), and California meadow sedge (C. pansa). grasses. Grasses, sedges and rushes Grasses, sedges and rushes. It won’t kill the bedding plants that are nearby. Carex (Sedge) are top-notch foliage perennials belonging to a vast genus including over 1,500 species of deciduous or evergreen, rhizomatous or tufted perennials. Gray's Sedge Carex grayi Sedge family (Cyperaceae) Description: Fertile shoots of this perennial sedge are about 2–2½' tall; sometimes infertile shoots occur that are shorter. Perhaps because of the highly transitory nature of its nesting habitats, the Sedge Wren moves around a great deal from year to year, not staying in one place for long. Rushes • Sedges: Solid, triangular stems (“sedges have edges”) with some exceptions; leaves 3-ranked; fruit a nutlet subtended by a scale • Grasses: Hollow (between the nodes), round stems; leaves 2-ranked; fruit a grain covered by two papery scales • Rushes: Solid, round stems; leaves few; fruit a several to Soft rush. Nodes are the conspicuous raised places on a grass stem that give rise to the leaves; the structures are much less obvious in sedges and rushes. Sand sedge. Many sedges are US native plants and are easy-to-grow shade perennials for the woodland garden. In this article I describe how to tell by brief inspection whether a plant is a true grass, a rush, or a sedge. It is not an expensive sedge killer. Sedges vs. Grasses vs. Sedge grass is a mostly evergreen, shade plant that adds dramatic form and blends texturally into the garden. Some sedge varieties can grow in shady sites where true grasses do not thrive, while others are ideal for sunny borders. It is also rather tolerant of drought conditions. Nebraska Sedge (Carex nebrascensis) Native from Washington south to California, and east to Nebraska and the Dakotas Generally, we’ve been looking at relatively fine-textured sedges, but here’s one with wider leaves more reminiscent of tall warm-season grasses like Indian grass (Sorghastrum nutans) or switchgrass (Panicum virgatum). Timothy. These factors help to make it very persistent once it is established in a given area. What to look for in a Weed Killer Possesses tough long, rhizomes which are red to purple in colour. This sedge does not need to be mowed and reaches a mature height of 6 to 12 inches. Pendulous sedge. Nutsedges can be perennials that produce tubers (yellow and purple nutsedge) or annuals (annual sedge of which rice flatsedge is an example). I also discuss the meanings of the related terms reed, cane and bulrush, so that you can correctly use all these terms in your dictionary work. It is capable of covering a large area of lawn. Sedge Ender includes a pre-emergent active ingredient that Sedgehammer does not. Features distinguishing members of the sedge family from grasses or rushes are stems with triangular cross-sections (with occasional exceptions) and leaves that are spirally arranged in three ranks. Their leaves are thicker and stiffer than most grasses and are arranged in groups of three at the base. The other two species are sedges, members of the genus Carex, and the Sedge Family -- not the Grass Family. Nutsedge leaves appear creased with … belong to the sedge family (Cyperaceae) and at first glance can look like grasses, especially in mowed turf. Top 3 Low-Growing Ground Covers for Water Restrictions? Nutsedge is easily identified by its triangular shaped blades that are often described as lime green or bright green. For a more heat-tolerant sedge, try the less popular southern waxy sedge (Carex glaucescens). A perennial mat-forming, grass like sedge up to 15cm high with dark green, glossy, strap-like leaves. This sedge may consist of a loose tuft of leaves and culms (stems), or it may develop as a solitary leafy culm. by David Mead Rushes and sedges are superficially similar to grasses. Field wood-rush. Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. Grasses can be either annuals or perennials, while sedges are all perennials. Enter Species Name. Sedges have edges, Rushes are round, Grasses have nodes from the top to the ground. Grasses, Sedges, Rushes, & Non-flowering Plants in Illinois Return to the Home Page Click on the links below for information about individual plant species: Common cotton-grass. Grass, rush or sedge? Common reed. Such plants are not grasses because they are not members of the Grass Family, the Poaceae. Broomsedge grows well in acidic soils with low levels of nutrients. Yellow nutsedge (Cyperus esculentus) is a common and challenging turfgrass invader. Broomsedge bluestem is a native grass, and as such it is quite hardy in relation to environmental factors. A small, secretive wren that breeds in short grass and sedge marshes. Native sedges can be found thriving in just about any environment, from woodlands to marshes, and even dry sand. Sedges (Cyperus spp.) Nutsedges can be distinguished from grasses by their stems, which are triangular or V-shaped in cross section, while grass stems are hollow and round. Purple nutsedge (Cyperus rotundus) … They feature triangular stems bearing linear or strap-shaped leaves and spikes of tiny green or brown flowers. THE SEDGE FAMILY. Grasses will tend to grow in two ways — as clumps that get thicker and wider, or as a spreading mass which sends out rhizomes (below ground) or stolons (above ground) to colonize any available ground. Common club-rush. Unlike grasses, they have pith-filled triangular stems and Grass stems also contain swollen nodes or joints; sedges and rushes do not. Great fen-sedge. 'Sedges have edges, rushes are round, grasses have knees that bend to the ground.' They invade gardens and turf across the planet. Sedge plants have the characteristic strappy leaves similar to many grasses, and just like grass, they reproduce from seed and rhizomes. Plants are divided into two major classes, monocotyledon and dicotyledon. Grows best in areas of excessive soil moisture and humidity and can be difficult to control due to a strong network of rhizomes from which individual plants can regenerate. When you look at a grass or sedge, what you see are the stems, leaves, and flowers. Sedges also are often characterized by a dark green, glossy appearance. When we speak of the Sedge Family we are referring to genera and species in the Cyperaceae. Yorkshire-fog. Grasses and bamboos are in the Graminaceae family, sedges are in the Cyperaceae family, and rushes are in the Juncaceae family. Sedge as a lawn is lush with color and movement, and it’s low maintenance. True grass blades roll easily between your thumb and finger, due to their rounded shape. The genus Carex is a member of the sedge family and is a large genus with over 1,000 different species found throughout the world. Our ongoing series, Sedges Make Sense, continues with Carex that work as alternatives to turf grass lawns. Matthew Roberts. Follow our series to find out why they make sense for your growing program, green infrastructure projects, and for the landscape market. It is an evergreen plant that does much of its growing in the cooler seasons and may go dormant in hot temperatures. Grasses are a group within the monocotyledon classification. The root system of nutsedge consist of multiple fibers called rhizomes and produces tubulars. SedgeHammer controls more sedges and kyllinga than Sedge Ender. Grasses can be either annual or perennial. Grass stems are typically round or flat and hollow, while sedge stems are typically triangular and solid. Create a membership account to save your garden designs and to view them on any device. Sedges add function and beauty to landscapes, and they’re growing in popularity. First, I recommend sedge, whatever kind is native to or adapted to your region. Great reedmace. Pennsylvania sedge is useful in the landscape because it thrives in dry shade, a rare occurrence for sedges. SedgeHammer is a water soluble product while Sedge Ender is a liquid. Join Gardenia.net. Nutsedge grows much quicker than grass, even after being mowed. Pluck a piece of grass from a different area of your lawn and roll it between your fingers. Cons and Flaws. Sedge stems form a triangular shape, compared to the rounded shape found in blades of lawn grasses. They are a part of the same family as Cyperus papyrus, the plant the ancient Egyptians used to make paper.. The 'knees' of grasses are joint-like nodes found along round, hollow stems. Sedge is a grass-like plant in the genus Carex. Difference Between Broad Leafed Plants Vs. Grasses. In comparison, grasses have alternate leaves, forming two ranks. True fox-sedge. Nutsedge is easily identifiable from grass because it is taller than grass. Sedges have edges, rushes are round, Grasses have nodes all the way to the ground. It will slightly brown your lawn. Credit: Mark Czarnota, University of Georgia, Bugwood.org Sedges are grass-like plants and considered one of the world's most pernicious weeds. The yellow sedge killer will never kill your grass. Kathy also had heard: Sedges have edges, rushes are round, Grasses wear robes all the way to the ground. 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