San Diego's Greentree Arborist

San Diego Tree Service

Biography of Gary Walker San Diego Arborist

Gary Walker Arborist

Owner Gary Walker, Master Arborist, Master Gardener

Gary Walker Arborist


Gary’s own multi acre woodland gardens,Villa Floreal at Oak Creek, located at 3007 Felicita Rd. Escondido, CA 92029, is listed with The Garden Conservancy, a national registry of America’s best gardens. These gardens, which feature a year round creek, waterfalls, bridges, towering Oaks and countless perennials, have also been featured in numerous publications.

  • CA Contractors license #882128
  • Liability Insurance ($1,000,000)
  • Bonded
  • Student of Dr. Alex Shigo, the world’s leading Arborist
  • Over 30 years of experience in all phases of tree work and garden design
  • Gary’s own private garden is listed in The Garden Conservancy’s national registry of America’s best gardens
  • Graduated Magna Cum Laude, University of Massachusetts, Boston. Studied at Harvard, Northeastern and Emerson
  • Past Grand Prize winner of San Diego Home & Garden Magazine, Gardens of the Year
  • Gardening Consultant on KSDO/AM Talk Radio
  • Extensive travel and research of the world’s greatest gardens
  • Professional Musician/Drummer for many years. In a band that opened for The Who. To hear Gary’s music please go to the Articles page and click Gary’s Music Link
  • Naturalist, Author, Horticulturist, Public Lecturer
  • Popular Radio Host of his own weekly show, The Green Tree World Hour
  • Member: National Arbor Day Foundation, San Diego Horticultural Society and the Garden Conservancy
  • Featured in numerous Garden and other magazines.
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