![](http://www.alamy.com/thumbs/6/EF68DB74-82CF-4493-B60C-F59C1009065D/G1J2PA.jpg)
American Switchgrass in trail plots for possible use as a biofuel at the Rothamsted Research Centre, Harpenden, Hertfordshire.
Size: 5485px × 3657px
Location: England
Photo credit: © Mike Goldwater / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: bio-fuel, bioenergy, biofuel, biomass, cheap, cut, economic, economical, energy, fuel, green, grow, growing, harpenden, harvest, harvesting, hertfordshire, industrial, plantation, storage, store