Inside this Issue
The Native Plants of California
By Percy C. Everett
Shade Ground Covers of Distinction
By Mildred Davis
Cover Picture (Administration Building)
Santa Barbara Botanic Garden
By Katherine K. Muller
Story of the Mexican Tiles
By Robert Casamajor
Festival of Garden Lighting
By John L. Threlkeld
The Southern California Horticultural Institute
By Victoria Padilla
An Eminent Scientist: Charles Darwin and His Experiments
By Rewa Glenn
Pumice Enters Horticultural Field: New Zealand Product Speeds Up Propagation
By J. W. Mathews
Koelreuteria Formosana
By Philip E. Chandler
Chorisia Speciosa (Picture Story)
Notes From the Strybing Arboretum
By Arthur L. Menzies
Lasca News
Book Reviews
Native Plant Nature Trail
Elm Trees Threatened By Bark Beetle
By Harold P. Martinez
Names, Notes, News
An Editorial