Johnson grass


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Johnson grass

sorghumhalepense.
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I woke to the whisper Johnson grass made against my leg when I walked through it, but I wasn't the one who was walking.
It stunts ragweed and Johnson grass, yellows periwinkle and causes scorches in almonds, plum, sycamore, oak, maple, mulberry--even stately American elms on the Mall in Washington, D.
To characterize vegetation at sites, we compared percentage of points with priority exotic grass species (Bermuda grass and Johnson grass Sorghum halepense) and percentage of points with priority native tallgrass species (i.
You give up and consider Johnson grass an ornamental.
Cover was evaluated for the following vegetation classes: dead herbaceous material, forbs, Johnson grass (Sorghum halepense), rye grass (Lolium perenne), eastern gammagrass (Tripsacum dactyloides), switchgrass (Panicum virgatum), other grasses, cactus (predominantly prickly pear, Opuntia lindheimeri) and woody vegetation.
Arrow grass, Black Locust, Blue Cohosh, Broomcarn, Buckeye (Horse chestnut), Cherry, Choke Cherry, Corn, Cockle, Dogbane, Elderberry, Hemp, Horse Nettle, Indian Hemp, Ivy, Johnson grass, Kafir, Laurel, Leucothoe, Lily of the Valley, Maleberry, Marijuana, Milkweeds, Milo, Nightshade, Oleander, Rhododendron, Sevenbark, Silver, Sneezewood, Sorghum, Stagger brush, Sudan grass, Velvet grass, White snakeroot, Wild Black Cherry, Wild Hydrangea.
Cover provided by dead material was assessed at 5, 10, 25, and 50 cm above the surface, whereas cover by Johnson grass, by bermuda grass, and by other grasses was estimated at 25 and 50 cm.

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