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Lolium perenne, common name perennial ryegrass, [1] English ryegrass, winter ryegrass, or ray grass, is a grass from the family Poaceae. It is native to Europe, Asia and northern Africa, but is widely cultivated and naturalised around the world. Lolium perenne, showing ligule and ribbed leaf
Lolium temulentum, typically known as darnel, poison darnel, darnel ryegrass or cockle, is an annual plant of the genus Lolium within the family Poaceae. The plant stem can grow up to one meter tall, with inflorescence in the ears and purple grain.
Oklahoma: Indian grass: Sorghastrum nutans: 1972 [12] South Carolina: Indian grass: Sorghastrum nutans: 2001 [13] South Dakota: Western wheatgrass: Agropyron smithii: 1970 [14] Texas: Sideoats grama: Bouteloua curtipendula: 1971 [15] Utah: Indian ricegrass: Oryzopsis hymenoides: 1990 [16] Washington: Bluebunch wheatgrass: Agropyron spicatum ...
Gardening program is growing more than just plants at Oklahoma City schools. Gannett. Carla Hinton, The Oklahoman. November 28, 2024 at 6:45 AM.
Vegetable or Fruit. When Should Plant It. Days until Harvest. Beets. March. 50 to 70. Broccoli. March. 80 to 90. Radishes. March 1 to April 15. 25 to 40. Sweet Corn. March 25 to 30
The purpose of the Oklahoma Native Plant Society, organized in 1986, is to encourage the study, protection, propagation, appreciation, and use of Oklahoma's native plants. [1] It sponsors a number of activities including field trips , a spring wildflower workshop , and a wildflower photo contest.
Like many bulb plants from temperate regions, a period of exposure to cold is necessary before spring growth can begin. This protects the plant from growth during winter when intense cold may damage it. Warmer spring temperatures then initiate growth from the bulb. O. umbellatum spreads aggressively in clumps by means of these offsets. [16] [30]
[2] [3] It is often called ryegrass, but this term is sometimes used to refer to grasses in other genera. They are characterized by bunch-like growth habits. Lolium is native to Europe , Asia and northern Africa , as well as being cultivated and naturalized in Australia , the Americas , and various oceanic islands.