Author: Jerome S. HortonPublisher:
ISBN:
Category : Erosion
Languages : en
Pages : 78
Book Description
Trees and Shrubs for Erosion Control in Southern California Mountains
Author: Jerome S. HortonPublisher:
ISBN:
Category : Erosion
Languages : en
Pages : 78
Book Description
Trees and Shrubs of California
Author: John D. StuartPublisher: Univ of California Press
ISBN: 9780520221109
Category : Gardening
Languages : en
Pages : 504
Book Description
This accessible field guide identifies and describes native California tree species and most common shrubs in text complemented by more than 200 line drawings, 300 range maps, and 40 color photos.
Native Plants for Erosion Control in Southern California
Author: Dara E. EmeryPublisher:
ISBN:
Category : Shrubs
Languages : en
Pages : 111
Book Description
California Native Trees & Shrubs
Author: Lee W. LenzNative Shrubs of Southern California
Author: Peter H. RavenPublisher: Univ of California Press
ISBN: 9780520010505
Category : Gardening
Languages : en
Pages : 148
Book Description
Southern California, with its valleys, high mountains and deserts, is exceptionally rich in native shrubs. Within this richly diversified area grow approximately 400 kinds of shrubs, and the great majority of them are mentioned in this book, which includes both color and black and white illustrations.
A Phytogeographic and Taxonomic Study of the Southern California Trees and Shrubs
Author: Le Roy AbramsPublisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 226
Book Description
Gardening with a Wild Heart
Author: Judith Larner LowryPublisher: Univ of California Press
ISBN: 9780520251748
Category : Gardening
Languages : en
Pages : 286
Book Description
Essays discuss wildflower gardening, the ecology of native grasses, wildland seed collecting, principles of natural design, and plant/animal interactions for California gardens.
Key to Trees and Wildflowers of the Mountains of Southern California
Author: Barbara J. CollinsPublisher:
ISBN:
Category : Botany
Languages : en
Pages : 310
Book Description
USDA Forest Service Research Paper PSW.
Author: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 574
Book Description
Radiation Effects on Moisture in Ponderosa Pine Litter
Author: Arthur W. MagillPublisher:
ISBN:
Category : Abies concolor
Languages : en
Pages : 490
Book Description
A two-stage shelterwood cutting, at 12 trees per acre, with site preparation, enhanced seedfall, regeneration, and residual growth at the Challenge Experimental Forest, north central California. Shelterwood trees produced 9.2 times more seed than trees in the control. Ponderosa pine regeneration numbered about 3700 seedlings per acre (9139 per ha) and tolerant conifers 600 seedlings (1482 per ha) after 5 years. Hardwood seedlings and sprouts also were abundant. Basal area growth rates for all species in nearly all diameter classes were greater in the shelterwood than in the control. The shelterwood cutting method is recommended for use in young-growth, mixed-conifer stands.