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March 2016

March 3

Trees and the Law

March 4

Trees and the Law

March 15

Advanced Tree Risk Assessment: Principles and Practice

March 16

ISA Tree Risk Assessment Qualification Course

March 30

Creating Wildlife Habitat Trees

March 31

Tree Climbing Safety Techniques Panel and Reception

April 2016

April 2
Silverton, OR

Soil! What it is and How it Works for Trees

April 5

ISA Tree Risk Assessment Qualification Course

April 5
Hood River, OR

Emerging Urban Forest Health Issues & BMPs to Improve Resilience

April 8

Documenting Evidence: Practical Guidance for Arborists

April 20

Bare Root Planting

April 21

Tree Preservation During Construction

April 25

ISA Tree Risk Assessment Qualification Course

April 26
Vancouver, WA

Defensible Tree Appraisal

April 29

Report Writing for Arborists

May 2016

May 13

Report Writing for Arborists

May 24

ISA Tree Risk Assessment Qualification Course

June 2016

June 10

Advanced Tree Risk Assessment: Principles and Practice

June 15

Basic Tree Identification

July 2016

July 26

Advanced Tree Risk Assessment: Principles and Practice

July 28
Seattle, WA

Developing Field Assessment Skills for Common PNW Tree Diseases

July 29
Seattle, WA

Developing Field Assessment Skills for Common PNW Tree Diseases

October 2016

October 6
Spokane, WA

Creating Wildlife Habitat Trees

October 20
Seattle, WA

Creating Wildlife Habitat Trees

October 25
Portland, OR

Basic Tree Identification

November 2016

November 7
Bend, OR

Tree Protection During Construction

November 14
Surrey, BC

ISA Tree Risk Assessment Qualification Course

November 17
Surrey, BC

Common Fungi Affecting Pacific Northwest Trees and Implications for Tree Risk Assessment

November 18
Surrey, BC

Common Fungi Affecting Pacific Northwest Trees and Implications for Tree Risk Assessment

November 28
Oregon City, OR

ISA Tree Risk Assessment Qualification Course

December 2016

December 5
Shoreline, WA

Electrical Hazards Awareness Training

December 6
Surrey, BC

Electrical Hazards Awareness Training

January 2017

January 18

Soil! What it is and How it Works for Trees

January 20
Surrey, BC

Soil! What it is and How it Works for Trees

January 23
Surrey, BC

Trees and the Law in Canada

January 24
Surrey, BC

ISA Tree Risk Assessment Qualification Course

February 2017

February 8
Eugene, OR

Tree Protection During Construction

February 14

ISA Tree Risk Assessment Qualification Course

February 22
Oregon City, OR

ISA Tree Risk Assessment Qualification Course

March 2017

March 7
Surrey, BC

Advanced Tree Risk Assessment

March 8
Surrey, BC

ISA Tree Risk Assessment Qualification Course

March 22
Oregon City, OR

Electrical Hazards Awareness Training

March 28
Seattle, WA

Emergency Response and Aerial Rescue

March 29
Seattle, WA

Climbing Safety Case Studies, Tree ID and Reception

March 30
Seattle, WA

Creating Wildlife Habitat Trees

April 2017

April 10
Surrey, BC

ISA Tree Risk Assessment Qualification Course

April 15
Ashland, OR

Creating Wildlife Habitat Trees

April 17

ISA Tree Risk Assessment Qualification Course

April 26
Mt Vernon, WA

Pruning, Planting and Selecting for Street Tree Diversity

April 27
Boise, ID

Trees and the Law

May 2017

May 12

Tree Protection During Construction

May 15

Basic Tree Identification

May 16

Advanced Tree Identification

May 18
Corvallis, OR

Fundamentals and Theory of Pruning Trees and Shrubs

May 24
Mt Vernon, WA

Pruning, Planting and Selecting for Street Tree Diversity

June 2017

June 5
Surrey, BC

ISA Tree Risk Assessment Qualification Course

June 8
Surrey, BC

Common Fungi Affecting Pacific Northwest Trees and Implications for Tree Risk Assessment

June 9
Surrey, BC

Common Fungi Affecting Pacific Northwest Trees and Implications for Tree Risk Assessment

June 12
Oregon City, OR

ISA Tree Risk Assessment Qualification Course

June 12

ISA Tree Risk Assessment Qualification Course

July 2017

July 17
Seattle, WA

Advanced Tree Risk Assessment

July 19

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

July 20

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

August 2017

August 21
Victoria, BC

ISA Tree Risk Assessment Qualification Course

August 24
Victoria, BC

Trees and the Law in Canada

October 2017

October 16
Milwaukie, OR

Creating Wildlife Habitat Trees

November 2017

November 1
Seattle, WA

ISA Tree Risk Assessment Qualification

November 27
Surrey, BC

Documenting Evidence: Practical Guidance for Arborists

November 28
Surrey, BC

ISA Tree Risk Assessment Qualification

December 2017

December 6
Shoreline, WA

Electrical Hazard Awareness Training

December 7
Surrey, BC

Electrical Hazard Awareness Training

January 2018

January 9
Surrey, BC

Trees and the Law (BC)

January 10
Surrey, BC

ISA Tree Risk Assessment Qualification

January 22
Oregon City, OR

Basic Tree Appraisal

January 23
Oregon City, OR

Advanced Tree Appraisal: Anchoring Appraisals with Multiple Methods

January 24
Seattle, WA

Basic Tree Appraisal

January 25
Seattle, WA

Advanced Tree Appraisal: Anchoring Appraisals with Multiple Methods

February 2018

February 5
Seattle, WA

ISA Tree Risk Assessment Qualification

February 7
Eugene, OR

Advanced Tree Risk Assessment: Principles and Practices

February 7
Surrey, BC

Tree Protection During Construction

February 8
Surrey, BC

Tree Protection During Construction

February 16
Vancouver, WA

Electrical Hazard Awareness Training

February 28
Surrey, BC

Creating Wildlife Habitat Trees

March 2018

March 2
Seattle, WA

Creating Wildlife Habitat Trees

March 6
Surrey, BC

Advanced Tree Risk Assessment

March 7
Surrey, BC

ISA Tree Risk Assessment Qualification

March 26
Oregon City, OR

ISA Tree Risk Assessment Qualification

March 30
Shoreline, WA

Small Business Best Practices for Tree Care Companies

April 2018

April 10
Anchorage, AK

Documenting Evidence: Practical Guidance for Arborists

April 11
Anchorage, AK

Advanced Tree Risk Assessment

April 16
Seattle, WA

ISA Tree Risk Assessment Qualification

April 16
Vancouver, WA

Tree Growth & Development: What Arborists Need to Know

April 20
Spokane, WA

Small Business Best Practices for Tree Care Companies

April 25
Mt Vernon, WA

Pruning, Planting and Selecting for Street Tree Diversity

April 26
Boise, ID

Soil! What it is and How it Works for Trees

April 30
Seattle, WA

Basic Tree Identification

May 2018

May 1
Seattle, WA

Advanced Tree Identification

May 8
Oregon City, OR

Fundamentals and Theory of Pruning Trees and Shrubs

May 16
Seattle, WA

Tree Growth & Development: What Arborists Need to Know

May 17
Seattle, WA

Tree Growth & Development: What Arborists Need to Know

May 23
Oregon City, OR

Tree Protection During Construction

June 2018

June 1
Stanwood, WA

PNW-ISA Women’s Climbing Workshop

June 11
Seattle, WA

ISA Tree Risk Assessment Qualification

June 11
Surrey, BC

ISA Tree Risk Assessment Qualification

June 14
Surrey, BC

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

June 15
Surrey, BC

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

June 18
Oregon City, OR

ISA Tree Risk Assessment Qualification

June 18
Seattle, WA

Emergency Response and Aerial Rescue

June 20
Seattle, WA

Emergency Response and Aerial Rescue

August 2018

August 13
Surrey, BC

ISA Tree Risk Assessment Qualification Renewal

August 14
Surrey, BC

ISA Tree Risk Assessment Qualification

October 2018

October 10
Seattle, WA

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

October 11
Seattle, WA

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

October 17
Spokane, WA

ISA Tree Risk Assessment Qualification

November 2018

November 5
Oregon City, OR

ISA Tree Risk Assessment Qualification Renewal

November 5
Seattle, WA

ISA Tree Risk Assessment Qualification Renewal

November 7
Oregon City, OR

ISA Tree Risk Assessment Qualification

November 14
Seattle, WA

ISA Tree Risk Assessment Qualification

November 14
Boise, ID

ISA Tree Risk Assessment Qualification Renewal

November 15
Boise, ID

Tree Biology, Anatomy, and Physiology for Arborists

November 19
Surrey, BC

ISA Tree Risk Assessment Qualification Renewal

November 20
Surrey, BC

ISA Tree Risk Assessment Qualification

December 2018

December 3
Victoria, BC

ISA Tree Risk Assessment Qualification

December 5
Online & Seattle, WA

After the Storm: A Symposium co-hosted by PNW-ISA and UW Botanic Gardens

December 12
Oregon City, OR

Report Writing for Arborists

January 2019

January 14
Surrey, BC

Effective Report Writing: Guidance for Arborists and Urban Foresters

January 28
Seattle, WA

ISA Tree Risk Assessment Qualification

February 2019

February 1
Oregon City, OR

Fruit Tree Pruning

February 13
Oregon City, OR

ISA Tree Risk Assessment Qualification

February 19
Seattle, WA

Report Writing for Arborists

February 26
Victoria, BC

ISA Tree Risk Assessment Qualification Renewal

February 26
Seattle, WA

Fruit Tree Pruning

March 2019

March 7
Seattle, WA

Basic Tree Appraisal

March 8
Seattle, WA

Advanced Tree Appraisal: Anchoring Appraisals with Multiple Methods

March 11
Oregon City, OR

ISA Tree Risk Assessment Qualification Renewal

March 14
Vancouver, WA

Tree Protection During Construction

March 25
Seattle, WA

ISA Tree Risk Assessment Qualification

March 25
Bend, OR

Basics of Tree Biomechanics

April 2019

April 1
Surrey, BC

ISA Tree Risk Assessment Qualification Renewal

April 2
Surrey, BC

ISA Tree Risk Assessment Qualification

April 3
Online & Seattle, WA

Preserving Veteran Trees

April 5
Surrey, BC

Biomechanics and Risk Assessment: What You Need to Know

April 8
Seattle, WA

ISA Tree Risk Assessment Qualification Renewal

April 11
Oregon City, OR

Basic Tree Identification

April 12
Oregon City, OR

Advanced Tree Identification

April 15
Kelowna, BC

ISA Tree Risk Assessment Qualification

April 17
Anchorage, AK

Tree Disorder Diagnosis

April 17
Anchorage, AK

Why Trees Fail – The Physics of Windstorm Tree Failure

April 18
Kelowna, BC

Trees and Construction

April 18
Anchorage, AK

ISA Tree Risk Assessment Qualification Renewal

April 23
Seattle, WA

Basic Tree Identification

April 24
Seattle, WA

Advanced Tree Identification

May 2019

May 1
Surrey, BC

Tree Growth & Development: What Arborists Need to Know

May 3
Victoria, BC

Tree Growth & Development: What Arborists Need to Know

May 13
Oregon City, OR

ISA Tree Risk Assessment Qualification Renewal

May 15
Oregon City, OR

ISA Tree Risk Assessment Qualification

May 22
Surrey, BC

Basic Tree Appraisal

May 23
Surrey, BC

Advanced Tree Appraisal: Anchoring Appraisals with Multiple Methods

June 2019

June 6
Victoria, BC

Tree Protection During Construction

June 7
Seattle, WA

Women’s Tree Climbing Workshop

June 10
Seattle, WA

Advanced Tree Climbing Workshop

June 10
Surrey, BC

ISA Tree Risk Assessment Qualification

June 13
Surrey, BC

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

June 14
Surrey, BC

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

June 17
Seattle, WA

ISA Tree Risk Assessment Qualification

June 18
Victoria, BC

ISA Tree Risk Assessment Qualification Renewal

June 20
Seattle, WA

ISA Tree Risk Assessment Qualification Renewal

August 2019

August 19
Seattle, WA

Structural Support Systems – Cabling and Bracing

August 21
Seattle, WA

Introduction to Tree Climbing

September 2019

September 9
Victoria, BC

ISA Tree Risk Assessment Qualification

September 17
Seattle, WA

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

September 18
Seattle, WA

Common Fungi Affecting PNW Trees and Implications for Tree Risk Assessment

September 19
Seattle, WA

Advanced Tree Risk Assessment

September 30
Surrey, BC

ISA Tree Risk Assessment Qualification Renewal

October 2019

October 1
Surrey, BC

ISA Tree Risk Assessment Qualification

October 4
Surrey, BC

Advanced Tree Risk Assessment

October 6
Eugene, OR

Biochar for Arborists: Technology, Applications and Economics

October 6
Eugene, OR

Oregon Forest Pest Detector Training: Help Combat the Tree Killers

October 6
Eugene, OR

Rising Above the Noise: Increasing Your Personal and Professional Impact and Influence

October 21
Seattle, WA

ISA Tree Risk Assessment Qualification Renewal

October 23
Spokane, WA

ISA Tree Risk Assessment Qualification Renewal

November 2019

November 4
Surrey, BC

Trees and the Law (Canada)

November 18
Seattle, WA

ISA Tree Risk Assessment Qualification

November 23
Spokane, WA

ISA Certified Arborist, Utility Specialist, and Municipal Specialist Exam

December 2019

December 2
Boise, ID

Tree Appraisal Techniques

December 2
Victoria, BC

Effective Report Writing: Guidance for Arborists and Urban Foresters

December 7
North Vancouver, BC

ISA Certified Arborist, Utility Specialist, and Municipal Specialist Exam

December 10
Seattle, WA

In-Person Attendance: Electrical Hazard Awareness Training

December 10
Online

Remote Attendance: Electrical Hazard Awareness Training

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