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Master Gardener Help Line

San Bernardino County
7863 Central Ave.
Highland, CA 92346
(909) 387-2182
mgsanbern@ucanr.edu Create VCard


Cooperative Extension Master Gardeners of San Bernardino County are trained volunteers that provide practical gardening and horticulture information to residents of San Bernardino County. Please contact them via email or telephone. Leave a message with your name and contact information along with specific information about your gardening or landscaping question. For calls pertaining to commercial landscaping or urban forestry contact UCCE Environmental Horticulture Advisor Janet Hartin

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