Leave … The seed is used as food by birds and rodents. This native grass grows best in shaded areas with fertile soils. Establishment Sea oats is not a prolific seed producer. Northern Sea Oats is a lovely woodland grass that is treasured for its showy, drooping flowers and slender, bamboo-like foliage which changes from green to copper in the fall. It does very well in rock gardens and as an accent or specimen plant. The foliage reaches two-three feet in height. Has the wider-than lawn grass leaves & now about 2 1/5 ft. tall. Orders are processed in 1-2 days and oftentimes sooner. Dangling green flower spikes mature to a … Range & Habitat: The native Inland Oats is common in the southern half of Illinois, but it is uncommon or absent in the northern half of the state (see Distribution Map). Northern Sea Oats, Chasmanthium latifolium, is a very ornamental woodland grass with gorgeous seed heads that are beautiful in dried arrangements as well as in the garden. For additional photos and information, click on the following links: USDA Plants Database. Broad-leaf wood-oats (Chasmanthium latifolium) is a very unique plant that goes by many names:Spangle grass. larger image. Plants form an upright clump of deep green leaves that arch gracefully from the stem in layers, looking a little like a dwarf bamboo. Northern Sea Oats (Chasmanthium latifolium), does keep its handsome looks in winter. Trees species: Black Oak (Quercus kelloggii) Found in hilly regions between 2,000 and 6,000 feet. Northern sea oats (Chasmanthium) is native to south, central, and eastern North America and is very hardy (zone 4). Northern Sea Oats; River Oats; Wild Oats; Wood-oat; Previously known as: Uniola latifolia; Phonetic Spelling chas-MAN-thee-um lat-ih-FOH-lee-um Description. I have not noticed any butterflies frequenting the plant, but I plan to pay special attention to it this year as I have many Skippers in the garden including Pepper-and-salt Skippers. : Sea oats can be found on beach fronts and barrier islands along the eastern seaboard of the United States from Virginia to Florida. Northern Sea Oats is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. Indian wood-oats. 23 Sept 2003. You can plant it in the border, shade garden, naturalized areas, along streams or on the edge of a water garden. California Native Oaks. Rare in MI There are a number of common oak species in California including both tree species and shrub species. Perennial. The spikelets are the most distinctive feature, being flat, broadly oblong, and about 1/2 inch to 1-1/2 inch long and 1/2 inch to 3/4 inch wide. In nature, it grows in the woods, along streams or on rocky slopes, helping to stabilize the soil. Forming large, dense clumps at the base with green leaves extending 2 to 5 feet in height, northern sea oats is popular in medium to large gardens with … Jan 2, 2012 - The bobbing flat seedheads of Northern sea oats are distinctive, almost looking like little buff to bronze fish. I have a 3-4 yr. old northern sea oats plant that is now the size of a bushel basket. The arching seed heads mature to golden bronze and are effective in fresh or dried arrangements. Chasmanthium latifolium, known as woodoats, inland sea oats, northern sea oats, and river oats is a grass native to the central and eastern United States, Manitoba, and northeastern Mexico; it grows as far north as Pennsylvania and Michigan, where it is a threatened species. I have (so far) not had a problem with self-seeding & more plants all over . 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