Total number of vegetative and seedling culms m-2 observed within the cultivated plot (distance 0 m), and in the Lc, low competition (intensive weed management) and Hc, high competition (no weed management) receiving areas from a distance of 0.1 to 4.5 m from the cultivated plot, after three growing seasons.

  Part of: Smith LL, Allen DJ, Barney JN (2015) The thin green line: sustainable bioenergy feedstocks or invaders in waiting. NeoBiota 25: 47-71.