Wednesday, July 18, 2007

Ornamentals Hotline Weed Pictures for Issue 17, July 20, 2007

Yellow Nutsedge Plants


Yellow Nutsedge in Turf Near Drain Outlet


Yellow Nutsedge Growing Through Mulch


Yellow Nutsedge Rhizomes


Glyphosate Spot Sprayed on Yellow Nutsedge: Multiple Applications Will Be Needed


Newly Forming Tubers at the End of Rhizomes on Yellow Nutsedge (magnified 8x)


Mature Tuber From Yellow Nutsedge (magnified 8x)


Triangular Stem of Yellow Nutsedge (Magnified 8x)
All Yellow Nutsedge Pictures by Gordon Johnson, Extension Agriculture and Commercial Horticulture Agent, University of Delaware, Kent County

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