Figure 4
From: Vegetation Recovery and Fuel Reduction after Seasonal Burning of Western Juniper
Ground cover (%) of (A) herbaceous, (B) litter, (C) bare ground, and (D) bio-crust for the various western juniper treatments averaged across the three sites (Bluebunch, Fescue, NGBER) on Steens Mountain and at the NGBER, Oregon, USA, from 2006 to 2011. Data are in means ±1 SE. Means sharing a common lower case letter are not significantly different (P > 0.05). The pre-treatment year was 2006.