Finding an Ecological Niche: A Three-Part Series on Selected Foothill Woodland and Chaparral Species, Part 3 of 3: The Buckeye By Laura Lukes, UC Master Gardener of Butte County, March 22, 2019 [Note: Buckeye (Aesculus californica), gray pine (Pinus sabiniana), and blue oak (Quercus douglasii) are t...