Care of our native oaks
Martinez, Harold P.
Article
1959
Lasca leaves
9
Issue: Autmn 1959
83-85
Oak -- Diseases and pests , Pruning , Quercus agrifolia , Quercus engelmannii , Quercus lobata
The Arboretum Library at the Los Angeles County Arboretum & Botanic Garden
English
Arcadia, Calif, California Arboretum Foundation, 1950-1976