Big Bluestem      Andropogon gerardii Vitman
Photographs by Dr. Michael Pfeiffer
Sign Native to U.S.A. but can be weedy. Images from bermudagrass turf.
Infestation
click for a larger image
infestation
click for a larger image
Infestation
click for a larger image
Infestation
click for a larger image
Plant
click for a larger image
Plant
click for a larger image
Leaves and Stems
click for a larger image
Collar Region
click for a larger image
Collar Region
click for a larger image
Collar Region
click for a larger image
Ligule
click for a larger image
Leaf Point
click for a larger image
Inflorescence
click for a larger image
Stigmas and Spikelets
click for a larger image
Inflorescence
click for a larger image
Stigmas and Spikelets
click for a larger image
Plant in March
click for a larger image
Plant in March
click for a larger image
Plant in March
click for a larger image
Plant in March
click for a larger image
Growth not Mowed
click for a larger image
Perennial