Vascular Plants of the Gila Wilderness
Presented in Association with the
Western New Mexico University Department
of Natural Sciences
Bothriochloa bladhii (Retzius) S.T. Blake
(Australian Bluestem)
Family: Poaceae
Status: Exotic
Synonyms:
Bothriochloa caucasica (Trinius) C.E. Hubbard
Bothriochloa intermedia (R. Brown) A. Camus
In Bothriochloa bladhii, the pedicelled spikelets are roughly the same length as
the sessile one. It differs from Bothriochloa ischaemum in that the length of the panicle is longer
than the length of the branches. Both species have a distinctly purple look to them, while Bothriochloa barbinodis looks silvery white.
Please click on an image for a larger file.
Bothriochloa bladhii, photo Russ Kleinman, Bear Mtn., Nov. 5, 2007
Bothriochloa bladhii, spike, photo Russ Kleinman, Bear Mtn., Nov. 5, 2007
Bothriochloa bladhii, micro of spike, photo Russ Kleinman, Bear Mtn., Nov. 5, 2007
Bothriochloa bladhii, detail of spikelet, photo Russ Kleinman, Bear Mtn., Nov. 5, 2007
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