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Blonde Ambition Blue Gramma Grass

Bouteloua gracilis 'Blonde Ambition'

Bouteloua gracilis ‘Blonde Ambition’ on 20% ETo in April 2016. Photo: SK Reid.
Bouteloua gracilis ‘Blonde Ambition’ on 20% ETo in April 2016. Photo: SK Reid.

Summary

This lovely cultivar of blue grama grass showed no significant differences in relative growth or quality between treatments (Table 4).  Its performance on the lowest irrigation treatment is testament to its ability to shine in a true low-water landscape.  The bigger surprise with this native prairie grass cultivar is that it can also behave well in a high-water situation without becoming rangy or rotting out. Two weak points were lateness to re-sprout in spring, and a tendency to develop bare spots. By July most plants had filled in. This one was a consistent favorite at our Open House Ratings field days because of the dramatic contrast between seed heads and foliage. At the end of the second year the average plant width and height were 30” (76.4cm) and 19.5” (49.4cm), respectively.

Bouteloua gracilis ‘Blonde Ambition’ on 40% ETo in Sept. 2016. Photo: SK Reid.
Bouteloua gracilis ‘Blonde Ambition’ on 40% ETo in Sept. 2016. Photo: SK Reid.

Bouteloua gracilis ‘Blonde Ambition’ on 60% ETo in Sept. 2016. Photo: SK Reid.
Bouteloua gracilis ‘Blonde Ambition’ on 60% ETo in Sept. 2016. Photo: SK Reid.

Basic Info

Submitted by: High Country Gardens
Trial Exposure: Sun
Year evaluated: 2016
Height & Width
(after 2 years):
30" x 19.5" - UC Davis
Reported Height & Width
(at maturity):
30" x 36"
WUCOLS plant type: G N
Water Needs & WUCOLS Region:
Low - Region 2 
Mean Overall 
Appearance rating:
(1-5 Scale, 5 is highest)
4.2 - UC Davis 
Flowering Months
May-October - UC Davis

 

Growth and Quality Data

Click Here for Complete Data Set

Bouteloua gracilis ‘Blonde Ambition’ on 20% ETo in July 2016. Photo: SK Reid.
Bouteloua gracilis ‘Blonde Ambition’ on 20% ETo in July 2016. Photo: SK Reid.

Bouteloua gracilis ‘Blonde Ambition’ on 20% ETo in Sept. 2016. Photo: SK Reid.
Bouteloua gracilis ‘Blonde Ambition’ on 20% ETo in Sept. 2016. Photo: SK Reid.

Bouteloua gracilis ‘Blonde Ambition’ on 80% ETo in Sept. 2016. Photo: SK Reid.
Bouteloua gracilis ‘Blonde Ambition’ on 80% ETo in Sept. 2016. Photo: SK Reid.