Introduction:​
This Study Guide is intended for those individuals who are preparing to take the Tree Expert exam as required by the Maryland Tree Expert Licensing Laws. Anyone seeking to practice or advertise tree care services in the State of Maryland must obtain this license from the Maryland Department of Natural Resources. Without it, they may not practice or advertise tree care services in the state. Continue reading the introduction

Chapter 1 - Tree Laws and Standards

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Chapter 2 - Tree Biology & Physio​logy

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Chapter 3 - Nutrition, Fertilization, Soil, and Water

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Chapter 4 - Pruning

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Chapter 5 - Problem Diagnosis

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Chapter 6 - Selection, Installation & Establishment

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Chapter 7 - Safety

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Chapter 8 - Tree Support & Lightning Protection

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Chapter 9 - Construction Management

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Chapter 10 - Tree Identification

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