Resource Library PDFs

Below is a full list of our online tree-resource documents, including technical reports, plant health care recommendations, and service brochures. Please click on a link below to view a brief description of the resource and to access the file.

BOOST Natural Organic Fertilizer Brochure

A Guide to Managing Trees on College and Corporate Campuses

A Method of Analyzing Starch in Landscape Plants to Assess Vitality

Abiotic Disorders

Act Now for Healthy Trees and Shrubs Brochure

Adding Winter Interest

Adjuvants

Air Pollution Injury to Landscape Plants

American Holly: Plant Heath Care Recommendations

Anatomy of Trees and Shrubs

Anthracnose of Shade Trees

Anthracnose of Willow

Aphids

Apple Scab

Apple: Plant Heath Care Recommendations

Armillaria, Honey Fungus

Austrian Pine: Plant Heath Care Recommendations

Autumn Color

Azalea & Rhododendron: Plant Heath Care Recommendations

Bacterial Canker

Bacterial Leaf Scorch

Bartlett's Root-Rx Program Brochure

Beech Bark Disease

Beech: Plant Heath Care Recommendations

Black Canker and Scab of Willow

Black Vine Weevil

Blue Oak

Boxwood: Plant Heath Care Recommendations

Bronze Birch Borer

Brown Tail Moth

Camellia: Plant Heath Care Recommendations

Canker

Cankerworms

Cherry Bark Tortrix

Citrus: Plant Heath Care Recommendations

Coast Live Oak: Plant Heath Care Recommendations

Compartmentalization Of Decay In Trees

Crabapple Diseases

Crabapple: Plant Heath Care Recommendations

Cultural Disorders of Eastern White Pine

Decay Considerations In Pruning

Declining Trees: Plant Heath Care Recommendations

Deer Management Programs Brochure

Deer Resistant Plantings

Defoliation and Its Effect on Tree Vitality

Diagnosing Phytophthora Diseases in Landscape Ornamentals

Diagnosing Tree Disorders

Diplodia Tip Blight

Diseases of Ornamental Palm

Dogwood Anthracnose

Dogwood: Plant Heath Care Recommendations

Drought and Landscape Plants

Dutch Elm Disease

Elm: Plant Heath Care Recommendations

Emerald Ash Borer

Emerald Ash Borer Management Statement

Emerald Ash Borer Update

Epicormic Shoots

Evergreen Pear: Plant Heath Care Recommendations

Excising Bark Tissue to Arrest Sudden Oak Death Canker Development

Fall Webworm

Fertilisation

Fire Ant Facts

Fireblight

Five Point Drought Recovery Program

Flowering Cherries: Plant Heath Care Recommendations

Forest Tent Caterpillar

Gardening for Autumn Color

Gas Injury to Trees

Getting to the Root of Tree Stability and Construction

Gloomy Scale on Maple

Green Ash: Plant Heath Care Recommendations

Guidelines for Tree and Shrub Fertilization Near Waterways

Guignardia Leaf Blotch

Gypsy Moth

Hawthorn: Plant Heath Care Recommendations

Hemlock Wooly Adelgid

Hemlock: Plant Heath Care Recommendations

Honeylocust: Plant Heath Care Recommendations

Identification and Treatment of Iron Deficiency

Identification and Treatment of Pests on Flowering Dogwood

Identification and Treatment of Tree Declines

Impact of Horse Chestnut Leaf Miner

Influence of Pure Mulches

Italian Cypress: Plant Heath Care Recommendations

Japanese Beetle

Japanese Black Pine: Plant Heath Care Recommendations

Japanese Holly: Plant Heath Care Recommendations

Japanese Maple: Plant Heath Care Recommendations

Juniper Twig Blight

Juniper: Plant Heath Care Recommendations

Landscape Tree Recommendations for the Eastern United States

Lightning Protection

Live Oak in Texas: Plant Heath Care Recommendations

London Plane Tree: Plant Heath Care Recommendations

Managing Oak Wilt Disease in Texas

Managing Pseudomonas - Bleeding Canker of Horse Chestnut

Mature Trees: Plant Heath Care Recommendations

Mealybugs on Taxus

Micronutrient Deficiencies

Mimosa Wilt

MoniTor Integrated Pest Management Brochure

MoniTor-Rx: Integrated Pest Management Brochure

Monterey Pine: Plant Heath Care Recommendations

Mountain Laurel: Plant Heath Care Recommendations

New Concepts in Tree Planting

Newly Planted Trees: Plant Heath Care Recommendations

Norway Maple: Plant Heath Care Recommendations

Oak Processionary Moth

Oak-Leaf Skeletonizer

Ozone Injury to Landscape Plants

Pear Thrips

Pecan in Texas: Plant Heath Care Recommendations

Pecan: Plant Heath Care Recommendations

Periodical Cicadas

Phytophthora Canker

Phytophthora Root Rot

Pieris: Plant Heath Care Recommendations

Pin Oak: Plant Heath Care Recommendations

Pine Pitch Canker

Pinewood Nematode

Planting a Shade Garden

Planting Container-Grown Trees

Powdery Mildew

Powdery Mildew of Dogwood

Preventing and Mitigating Construction Damage to Trees

Preventing Damage to Trees from Grade Changes

Pruning Standard to Maintain Landscape Trees

Pruning: Maintenance is an Art Brochure

Red Maple: Plant Heath Care Recommendations

Red Oak: Plant Heath Care Recommendations

Redbud: Plant Heath Care Recommendations

Rhizosphaera Needlecast

Rhizosphaera Needlecast on Spruce

Root Collar Disorders

Root Collar Excavation for Honey Fungus

Rose: Plant Heath Care Recommendations

Rust Diseases of Hawthorn

Salt Injury to Landscape Plants

Shrub Species for Poorly Drained Soil

Sidewalk Repair Near Trees

Soil Density Analysis

Soil Drainage

Soil for Urban Tree Planting

Soil Management Plans Brochure

Southern Magnolia: Plant Heath Care Recommendations

Southern Pine Beetle

Species Alternatives to Flowering Dogwood

Spider Mites

Spruce Gall Adelgids

Sudden Oak Death Canker Treatment

Sugar Maple: Plant Heath Care Recommendations

Sustainable Landscape Design & Management

Taxus: Plant Heath Care Recommendations

Tensiometers in Landscape Plantings

Tent Caterpillar

The Secret Lore of Trees

Tick Management Program Brochure

Ticks

Transplanting Shock, Getting to the Root of the Problem: Part One

Transplanting Shock, Getting to the Root of the Problem: Part Two

Tree Host Preferences of Gypsy Moth

Tree Inspections and Treatments for Storm Damaged Trees

Tree Species for Planting Beneath Utility Lines

Tree Species for Poorly Drained Soils

Trees and Construction

Trees Share with Us Unselfishly Brochure

Tuliptree Scale

Two-Lined Chestnut Borer

Understanding the Soil Rx Prescription Fertilization Soil Analysis Report

Verticillium Wilt on Woody Landscape Plants

What to Look for When Hiring a Tree Care Company

What You Should Know About Lightning Protection Brochure

White Pine: Plant Heath Care Recommendations

White-barked Birch: Plant Heath Care Recommendations

Willow-Conifer Rust

Winter Drying

Winter Moth

Young Established Trees

Young Trees: Plant Heath Care Recommendations