Podcast Episodes

Trunk and Stem Structure – Introduction to the ISA Certified Arborist Exam

Season 1 Episode 5

This episode explains tree trunk and stem structure for the ISA Arborist Certification Exam, including bark, sapwood, heartwood, and growth rings.

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3 months, 3 weeks ago

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Tree Roots Explained – Introduction to the ISA Certified Arborist Exam

Season 1 Episode 3

This episode focuses on tree roots for the ISA Arborist Certification Exam, covering root structure, growth patterns, and function. Roots control anc…

3 months, 3 weeks ago

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Tree Cells and Tissues Explained – Introduction to the ISA Certified Arborist Exam

Season 1 Episode 3

This episode explains tree cells and tissues for the ISA Arborist Certification Exam, focusing on xylem, phloem, and cambium. These tissues control w…

3 months, 3 weeks ago

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Tree Classification Basics – Introduction to the ISA Certified Arborist Exam

Season 1 Episode 1

This episode covers tree classification basics for the ISA Arborist Certification Exam, including broadleaf vs conifer, deciduous vs evergreen, and g…

3 months, 3 weeks ago

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What Is Arboriculture? – Introduction to the ISA Certified Arborist Exam

Season 1 Episode 1

This episode explains what arboriculture is and what arborists do for the ISA Arborist Certification Exam. This short podcast video introduces the pr…

3 months, 3 weeks ago

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