Jamie D. Burrow

Citrus Pest Quick Guide: Asian Citrus Psyllid

Lauren M. Diepenbrock and Jamie D. Burrow

Citrus Pest Quick Guide: Ambrosia Beetles

Lauren M. Diepenbrock and Jamie D. Burrow

Citrus Nutrition Management Practices

Jamie D. Burrow, Tripti Vashisth, Mongi Zekri, Stephen H. Futch, and Arnold Schumann

This document is HS1292, one of a series of the Horticultural Sciences Department, UF/IFAS Extension. Original publication date May 2017.

Children's Citrus Activity: Diaprepes Root Weevil

Lauren M. Diepenbrock and Jamie D. Burrow

This two-page children’s activity sheet features pictures of Diaprepes root weevil larva and adults as well as feeding damage. Page two includes a maze.

Nutrition and Irrigation Management for Florida HLB-Affected Trees

Tripti Vashisth, Davie Kadyampakeni, and Jamie D. Burrow

This is a two-sided poster. To improve production of huanglongbing (HLB) affected trees, nutrition, irrigation, and soil pH should be considered together, because each can influence the efficacy of the others in overcoming the effects of HLB on tree performance.

Citrus Pest Quick Guide: Diaprepes Root Weevil

Lauren M. Diepenbrock and Jamie D. Burrow

Citrus Leaf Sampling Procedures for Nutrient Analysis

Tripti Vashisth, Jamie D. Burrow, Davie Kadyampakeni, and Rhuanito S. Ferrarezi

Single-page guide to citrus leaf sampling procedures with additional suggestions for HLB-affected trees and guidelines for interpreting orange tree leaf nutrient analysis.

Citrus Pest Quick Guide: Brown Soft Scale (Coccus hesperidum Linnaeus)

Lauren M. Diepenbrock and Jamie D. Burrow

Children's Citrus Activity: Citrus Counting

Jamie D. Burrow and Ariel Singerman

Florida is well known for its citrus industry, valued at over eight billion dollars, and is one of the top citrus-producing states in the United States. This new one-page children’s activity sheet about Florida citrus includes an activity for students learning to count and match.

Citrus Fruit Blemishes and Decay Caused by Fungi and Bacteria

Mark A Ritenour, Jamie D Burrow, Megan M Dewdney, and John Zhang

This is a quick identification tool of citrus blemishes and fruit decay caused by fungi and bacteria in Florida citrus.

Citrus Fruit Disorders and Physical/Chemical Injuries

Mark A. Ritenour, Jamie D. Burrow, Megan M. Dewdney, and John Zhang

This quick reference guide is an identification tool for common disorders and injuries in Florida citrus.

Citrus Pest Quick Guide: Lebbeck Mealybug Nipaecoccus viridis (Newstead)

Lauren M. Diepenbrock and Jamie D. Burrow

Citrus Pest Quick Guide: Citrus Leafminer (Phyllocnistis citrella Stainton)

Lauren M. Diepenbrock and Jamie D. Burrow

Huanglongbing (HLB; Citrus Greening) and Nutrient Deficiency Identification

Tripti Vashisth, Megan M. Dewdney, and Jamie D. Burrow

Huanglongbing (HLB) is a bacterial disease that is spread by an insect, the Asian citrus psyllid. This 2-page fact sheet explains how to tell the difference between HLB symptoms and symptoms from nutrient deficiencies.

Citrus Pest Quick Guide: Flower Thrips (Frankliniella bispinosa Morgan and Frankliniella kelliae Sakimura)

X. Martini, L. M. Diepenbrock, K. L. Ray, and J. D. Burrow

This is a quick reference guide for identifying flower thrips and the damage flower thrips causes.

Citrus Pest Quick Guide: Cottony Cushion Scale (Icerya purchasi)

L. M. Diepenbrock, K. L. Ray and J. D. Burrow

This publication is about the life cycle and damage of cottony cushion scale.

2025–2026 Florida Citrus Production Guide: Useful Websites and Mobile Apps

Jamie D. Burrow, Chris Oswalt, Mongi Zekri, Matthew T. Smith, and Alissa Hevesh

2025–2026 Florida Citrus Production Guide

Citrus Canker and Citrus Leprosis Fruit Symptom Comparison

A. Levy, J. D. Burrow, and M. M. Dewdney

This publication is intended to guide citrus growers in distinguishing the difference between citrus canker and citrus leprosis. 

Citrus Pest Quick Guide: Citrus Whitefly (Dialeurodes citri)

X. Martini, L. M. Diepenbrock, K. L. Ray, and J. D. Burrow

This is an identification guide for citrus whitefly and citrus whitefly damage.

Citrus Pest Quick Guide: Citrus Rust Mite and Pink Citrus Rust Mite (Phyllocoptruta oleivora Ashmead) (Aculops pelekassi Keifer)

L. M. Diepenbrock and J. D. Burrow

This publication is a brief description of the life cycle and damage of citrus rust mite and pink citrus rust mite. It is one publication in a series of quick guides to citrus pests. Each fact sheet is designed to be a quick reference of citrus pests for both residential and commercial industry audiences. 

Citrus Pest Quick Guide: Orangedog (Papilio cresphontes)

L. M. Diepenbrock, K. L. Ray, and J. D. Burrow

This publication is a brief description of the life cycle and damage of the orangedog. It is one publication in a series of quick guides to citrus pests. Each fact sheet is designed to be a quick reference of citrus pests for both residential and commercial industry audiences.

Packinghouse Citrus Black Spot ID/Identificación de la Mancha Negra de los Cítricos en las Plantas de Procesamiento

Mark A. Ritenour, Megan M. Dewdney, Natalia A. Peres, and Jamie D. Burrow

A UF/IFAS numbered Fact Sheet.

Citrus Pest Quick Guide: Broadwinged Katydid (Microcentrum rhombifolium)

L. M. Diepenbrock, K. L. Ray, and J. D. Burrow

This publication is a brief description of the life cycle and damage of the broadwinged katydid.

Enfermedades Exóticas De Los Cítricos

Megan M. Dewdney, Jamie D. Burrow, Michael E. Rogers, and Timothy M. Spann

A UF/IFAS numbered Translation.

Citrus Disease Identification Chart

Amit Levy, Jamie D. Burrow, and Megan M. Dewdney

This flowchart is intended to help both commercial citrus growers and home gardeners in properly identifying common citrus diseases on fruit, leaves, and stems. Proper identification will help determine the appropriate management strategy. Written by Amit Levy, Jamie D. Burrow, and Megan M. Dewdney, and published by the UF/IFAS Plant Pathology Department.

2025–2026 Florida Citrus Production Guide: Plant Growth Regulators

Tripti Vashisth, Chris Oswalt, Mongi Zekri, Fernando Alferez, Jamie D. Burrow, and Muhammad A. Shahid

2025–2026 Florida Citrus Production Guide

2025-2026 Quick Reference Guide to Postemergence Herbicides for Citrus Weed Control

Ramdas Kanissery, Camille E. McAvoy, Jamie D. Burrow, Stephen H. Futch, Brent A. Sellers, and S. Shea Teems

Products recommended in the Florida Citrus Production Guide and their effects on weed management.

2025-2026 Quick Reference Guide to Preemergence/Residual Herbicides for Citrus Weed Control

R. Kanissery, W. Liu, J. D. Burrow, S. H. Futch, B. A. Sellers, and S. S. Teems

The 2-page document intends to provide readers with quick information (mode of action, weeds controlled, postharvest interval, usage restrictions, suggested rates, etc.) on different preemergent or soil-residual herbicides used in citrus. Compiled by R. Kanissery, W. Liu, J. D. Burrow, S. H. Futch, B. A. Sellers, and S. S. Teems and published by the UF/IFAS Horticultural Sciences Department.

2025-2026 Quick Reference Guide to Citrus Insecticides and Miticides

L. M. Diepenbrock, L. L. Stelinski, J. D. Burrow, and J. A. Qureshi

A two-page quick reference guide to citrus insecticides and miticides recommended in the Florida Citrus Pest Management Guide, their effects on important citrus pests, and their natural enemies.

Plant-Feeding Mites in Citrus

L. M. Diepenbrock, J. D. Burrow, and D. Carrillo

This document discusses the identification of common citrus mites. Written by L. M. Diepenbrock, J. D. Burrow, and D. Carrillo and published by the UF/IFAS Entomology and Nematology Department; 2 pp.

Citrus Soil pH Management

Kelly Morgan

Highlights factors affecting soil pH, concern about soil pH, management options, and test equipment.

Citrus Soil pH Testing Procedures

Kelly Morgan

Citrus Diseases Exotic to Florida: Citrus Leprosis

O. Batuman, A. Levy, P. Sieburth, A. M. Paolillo, K.-R. Chung, and R. H. Brlansky

This document is one in a series designed to provide important information on the causal agent, symptoms, and transmission of exotic citrus diseases. Disseminating the information about the diseases to the citrus industry may prevent their introduction and spread in Florida. This document will focus on the exotic viral disease citrus leprosis.

Citrus Black Spot

Megan M. Dewdney and Natalia A. Peres

A UF/IFAS numbered Fact Sheet.

2025–2026 Quick Reference Guide for Foliar Fungicides

Megan M. Dewdney

A table of products recommended in the Florida Citrus Production Guide and their effects on foliar fungal diseases & information on fungicide resistance management.