Philip M McDonald

• California's hardwood resource
• Clearcutting and natural regeneration
• Competing vegetation in ponderosa pine plantations
• Local volume tables for Pacific madrone, tanoak, and California black oak in north-central California
• Mulches aid in regenerating California and Oregon forests
• Mulching to regenerate a harsh site
• Ponderosa pine seedlings and competing vegetation
• Release of Douglas-fir seedlings
• Repeated manual release in a young plantation
• Response of young ponderosa pines, shrubs, and grasses to two release treatments
• Seed dissemination in small clearcuttings in north-central California
• Tanoak