Caring for your trees…
Adding Value to your property

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(408) 836-9147
(650) 353-5671

Plant Health Care

Bay Area Tree Specialists have been providing Plant Health Care (PHC) for a long time. PHC program involves routine monitoring and preventive treatment. Services offered cover a large area of Plant Health Care needs, please see below for a description of services now offered.

Plant Health Care improves the appearance, vitality and safety of trees.

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Service Offered

  • Tree Fertilization
  • Systemic Insecticides
  • Tree Spraying
  • Deep Root Watering
  • Tree Growth Regulators

Common Insect And Diseases

  • Turpentine Beetle
  • Whiteflies
  • Aphids
  • Fireblight
  • Anthracnose

Deep root watering helps trees with drought stress. Systemic insecticide treatment and trunk injections keep your trees healthy and pest free! Tree growth regulators increase root hair growth, reduces water vapor loss and aids tree in withstanding urban stress.

Please call to speak with one of our Certified Arborists or QAL experts at Bay Area Tree Specialists.

Frequently Asked Questions

Do you provide tree health assessments or disease diagnostics?
Yes. Our qualified team can provide:
  • Tree health assessments
  • Disease and pest diagnosis
  • Tree risk evaluation and recommendations
  • Arborist reports when needed (for planning, permitting, or documentation)
Do you offer tree fertilization and mulching services?

Yes. We provide tree fertilization and proper mulching as part of our Plant Health Care approach. These practices improve nutrient availability, soil health, moisture retention, and root protection.

Do you provide long-term tree management plans?

Yes. We develop proactive tree management plans. Typically 5 year plans with tree tagging and mapping, designed to improve safety, preserve canopy, control long-term costs, and support responsible asset management.

Do you offer regular tree maintenance programs?
Yes. We offer scheduled tree maintenance programs for HOAs, commercial properties, and multi-site portfolios (and for residential clients who want ongoing care).
How much do tree maintenance plans cost?
Maintenance pricing depends on:
  • Number of trees and service frequency
  • Species, size, access, and risk level
  • Disposal needs and site constraints
Typical structure: monthly or quarterly service with a scoped plan.
Best practice: we provide a site walk + written plan and then a set program price.