Plant Disease / Washington State University / Plant Health Inspection Service / State University / Pacific Southwest Research Station / /
Holiday
Christmas / /
IndustryTerm
Selective media / nursery site / filtration systems / chemicals / /
NaturalFeature
California bay / Stem Canyon / California forest / California forests / Forest Nursery Pests / /
Organization
Sudden Oak Death Selected References California Oak Mortality Task Force / State University / USDA Animal & Plant Health Inspection Service / Washington State University / Oregon State University / USDA Forest Service / /
Person
Marianne Elliott / Gary Chastagner / /
Product
soil / infected plants / irrigation water / movement / /
ProvinceOrState
Oregon / British Columbia / California / Washington / /