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Editorial Team

New and Revised Publications

thumbnail for publication: Using Mulch for Weed Control in Container Plant Production

Using Mulch for Weed Control in Container Plant Production

Yuvraj Khamare and Chris Marble

Weed management in container plant production is a serious problem and remains one of the most expensive and time-consuming aspects of the plant nursery industry. Weeds compete for light, water, nutrients, and space, which ultimately results in decreased crop growth and yield. Weed management in container nurseries is primarily based on the use of timely preemergence (PRE) herbicides and supplemental hand weeding. The most challenging downside to applying PRE herbicides is often crop safety for many herbicide-sensitive crops commonly produced by Florida growers. Also, herbicide labels typically preclude application on bearing plants or for up to 12 months before fruit can be harvested. Due to these concerns, among the most commonly adopted non-chemical approaches to weed management in recent times is the utilization of mulch. This publication discusses best mulching practices, mulch types, application techniques, cost, and other management practices in container plant production.

thumbnail for publication: Florida Pest Management Industry Economic Contributions Report

Florida Pest Management Industry Economic Contributions Report

Hayk Khachatryan, Xuan Wei, and Christa D. Court

Florida's pest management industry is one of the nation’s leaders, accounting for more than 14 percent of pest management establishments in 2021. Among other services, this industry provides insect extermination and control, bedbug extermination, mosquito control, termite extermination and control, and rodent control and extermination. The market share concentration of the Florida pest management industry has increased due to consolidation during the past decade, but the general concentration within the industry has remained relatively low. Most operators are midsize or small and strategically located near densely populated areas. To estimate economic contributions of the Florida pest management industry for the most recent fiscal year, we sent survey questionnaires to more than 3,500 pest control firms and received responses from 764 of them. We then conducted an economic contribution analysis using the IMPLAN© regional economic modeling system and associated databases.

thumbnail for publication: H-2A Workers in Demand in the Ornamental Horticulture Industry

H-2A Workers in Demand in the Ornamental Horticulture Industry

Xuan Wei, Benjamin L. Campbell, Hayk Khachatryan, and Robin G. Brumfield

The US agricultural industry depends on immigrant farm labor, particularly in the specialty crop sector where tasks like harvesting require a lot of labor. Most US farmworkers are from other countries, and almost half are not authorized to work in the United States.  The importance of immigrant labor in meeting the demand for workers in the nursery and floriculture production sector has been further highlighted with this industry's recent growth. This publication offers an overview of the increasing demand for H-2A workers in the ornamental horticulture industry, examines growers' challenges, and explores the underlying factors affecting workers’ participation in the H-2A program. It guides industry stakeholders to monitor changes in immigration policies and labor regulations, including the H-2A program and to adjust labor management practices accordingly. It includes strategies to address  labor challenges and remain competitive in the marketplace.

Common Poisonous Houseplant Species in Florida

Yuvraj Khamare and Chris Marble

Plants inside our homes, offices, or those used as part of a patio garden have been shown to create a relaxed, productive environment and to improve indoor air quality. Overall, they are efficient, low-cost, and sustainable. While houseplants are safe to grow and provide many benefits, some can be toxic if ingested accidentally, which could be a concern for those with pets or small children. This publication is intended to inform homeowners, home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous plant species used as houseplants in Florida. It should be noted that while photos are provided of each species, there are many variations of each plant described, which could have different foliage color, variegations, slightly different leaf shapes, or flower colors.

Cómo solicitar una evaluación fiscal agrícola Greenbelt

Raychel Thomas, Jana Caracciolo, Catherine Campbell, John Diaz, y Valeria Caicedo Zapata

Esta publicación de EDIS está diseñada para proporcionar un resumen preciso y actual de la Ley Greenbelt de Florida. Esta publicación se distribuye con el entendimiento de que los autores no se dedican a prestar asesoramiento legal u otro asesoramiento profesional, y la información contenida en este documento no debe considerarse como un sustituto del asesoramiento profesional. Este documento es el FCS3358-Span, uno de una serie del Departmento de Familia, Juventud y Ciencias Comunitarias, UF/IFAS Extensión. Publicación original de agosto del 2023.

Biology and Management of Asiatic False Hawksbeard (Youngia japonica) in Florida Ornamental Production and Landscapes

Heather Kalaman and Chris Marble

Asiatic false hawksbeard is a common, annual broadleaf weed found across Florida landscapes, agricultural production systems, home gardens, and natural areas. This article is written for home gardeners, commercial growers, and other green industry professionals to aid in the proper identification and management of Asiatic false hawksbeard in the landscape and in nursery production.

Characteristics of Commercial Urban Agriculture in Florida

Catherine G. Campbell

This publication provides an overview of the size, production methods, and market channels used by urban farms in Florida. It discusses urban farmers’ perceptions of barriers, opportunities, and needs for their operations. Written by Catherine G. Campbell, and published by the UF/IFAS Department of Family, Youth and Community Sciences, May 2023.

Reclaimed Water in Your Florida-Friendly Edible Landscape

Terra Freeman, Tiare Silvasy, Yilin Zhuang, and Esen Momol

Reclaimed water plays a significant role in water conservation, a goal of every Florida-Friendly Landscape. However, using reclaimed water on plants harvested and consumed from the home landscape must be approached with caution for vegetables, fruit trees, herbs, and other edible crops due to the risk of contamination from pathogens and salts. Before using reclaimed water in your Florida-Friendly edible garden, it is important to have a clear understanding of what it is and how it can be safely used. The target audience for this new 4-page publication of the UF/IFAS Environmental Horticulture Department is Florida residents who irrigate landscapes, including edibles, with reclaimed water. Written by Terra Freeman, Tiare Silvasy, Yilin Zhuang, and Esen Momol.

A Florida-Friendly Landscaping™ Approach to Pest Management in Your Edible Landscape

Tina McIntyre, Rachel Gutner, Hamutahl Cohen, Tiare Silvasy, and Esen Momol

This new 8-page publication of the UF/IFAS Environmental Horticulture Department defines different types of pests that a home gardener might encounter and encourages diversifying landscapes as a solution to pest problems. It focuses on what is called “the triangle” of IPM, a guide to managing pests using multiple methods, and provides examples of Integrated Pest Management tools that can be applied in the home context to address these pests. Several links to resources relevant to edible Florida-Friendly landscapes are included. Written by Tina McIntyre, Rachel Gutner, Hamutahl Cohen, Tiare Silvasy, and Esen Momol.

Common Poisonous Weed and Invasive Plant Species in Florida Residential Landscapes

Yuvraj Khamare and Chris Marble

This new 10-page publication of the UF/IFAS Environmental Horticulture Department is intended to inform home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous invasive plants or weed species common in home landscapes in Florida, with particular focus on species that could potentially cause harm if ingested. Written by Yuvraj Khamare and Chris Marble.

Editorial Team

New and Revised Publications

thumbnail for publication: Using Mulch for Weed Control in Container Plant Production

Using Mulch for Weed Control in Container Plant Production

Yuvraj Khamare and Chris Marble

Weed management in container plant production is a serious problem and remains one of the most expensive and time-consuming aspects of the plant nursery industry. Weeds compete for light, water, nutrients, and space, which ultimately results in decreased crop growth and yield. Weed management in container nurseries is primarily based on the use of timely preemergence (PRE) herbicides and supplemental hand weeding. The most challenging downside to applying PRE herbicides is often crop safety for many herbicide-sensitive crops commonly produced by Florida growers. Also, herbicide labels typically preclude application on bearing plants or for up to 12 months before fruit can be harvested. Due to these concerns, among the most commonly adopted non-chemical approaches to weed management in recent times is the utilization of mulch. This publication discusses best mulching practices, mulch types, application techniques, cost, and other management practices in container plant production.

thumbnail for publication: Florida Pest Management Industry Economic Contributions Report

Florida Pest Management Industry Economic Contributions Report

Hayk Khachatryan, Xuan Wei, and Christa D. Court

Florida's pest management industry is one of the nation’s leaders, accounting for more than 14 percent of pest management establishments in 2021. Among other services, this industry provides insect extermination and control, bedbug extermination, mosquito control, termite extermination and control, and rodent control and extermination. The market share concentration of the Florida pest management industry has increased due to consolidation during the past decade, but the general concentration within the industry has remained relatively low. Most operators are midsize or small and strategically located near densely populated areas. To estimate economic contributions of the Florida pest management industry for the most recent fiscal year, we sent survey questionnaires to more than 3,500 pest control firms and received responses from 764 of them. We then conducted an economic contribution analysis using the IMPLAN© regional economic modeling system and associated databases.

thumbnail for publication: H-2A Workers in Demand in the Ornamental Horticulture Industry

H-2A Workers in Demand in the Ornamental Horticulture Industry

Xuan Wei, Benjamin L. Campbell, Hayk Khachatryan, and Robin G. Brumfield

The US agricultural industry depends on immigrant farm labor, particularly in the specialty crop sector where tasks like harvesting require a lot of labor. Most US farmworkers are from other countries, and almost half are not authorized to work in the United States.  The importance of immigrant labor in meeting the demand for workers in the nursery and floriculture production sector has been further highlighted with this industry's recent growth. This publication offers an overview of the increasing demand for H-2A workers in the ornamental horticulture industry, examines growers' challenges, and explores the underlying factors affecting workers’ participation in the H-2A program. It guides industry stakeholders to monitor changes in immigration policies and labor regulations, including the H-2A program and to adjust labor management practices accordingly. It includes strategies to address  labor challenges and remain competitive in the marketplace.

Common Poisonous Houseplant Species in Florida

Yuvraj Khamare and Chris Marble

Plants inside our homes, offices, or those used as part of a patio garden have been shown to create a relaxed, productive environment and to improve indoor air quality. Overall, they are efficient, low-cost, and sustainable. While houseplants are safe to grow and provide many benefits, some can be toxic if ingested accidentally, which could be a concern for those with pets or small children. This publication is intended to inform homeowners, home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous plant species used as houseplants in Florida. It should be noted that while photos are provided of each species, there are many variations of each plant described, which could have different foliage color, variegations, slightly different leaf shapes, or flower colors.

Cómo solicitar una evaluación fiscal agrícola Greenbelt

Raychel Thomas, Jana Caracciolo, Catherine Campbell, John Diaz, y Valeria Caicedo Zapata

Esta publicación de EDIS está diseñada para proporcionar un resumen preciso y actual de la Ley Greenbelt de Florida. Esta publicación se distribuye con el entendimiento de que los autores no se dedican a prestar asesoramiento legal u otro asesoramiento profesional, y la información contenida en este documento no debe considerarse como un sustituto del asesoramiento profesional. Este documento es el FCS3358-Span, uno de una serie del Departmento de Familia, Juventud y Ciencias Comunitarias, UF/IFAS Extensión. Publicación original de agosto del 2023.

Biology and Management of Asiatic False Hawksbeard (Youngia japonica) in Florida Ornamental Production and Landscapes

Heather Kalaman and Chris Marble

Asiatic false hawksbeard is a common, annual broadleaf weed found across Florida landscapes, agricultural production systems, home gardens, and natural areas. This article is written for home gardeners, commercial growers, and other green industry professionals to aid in the proper identification and management of Asiatic false hawksbeard in the landscape and in nursery production.

Characteristics of Commercial Urban Agriculture in Florida

Catherine G. Campbell

This publication provides an overview of the size, production methods, and market channels used by urban farms in Florida. It discusses urban farmers’ perceptions of barriers, opportunities, and needs for their operations. Written by Catherine G. Campbell, and published by the UF/IFAS Department of Family, Youth and Community Sciences, May 2023.

Reclaimed Water in Your Florida-Friendly Edible Landscape

Terra Freeman, Tiare Silvasy, Yilin Zhuang, and Esen Momol

Reclaimed water plays a significant role in water conservation, a goal of every Florida-Friendly Landscape. However, using reclaimed water on plants harvested and consumed from the home landscape must be approached with caution for vegetables, fruit trees, herbs, and other edible crops due to the risk of contamination from pathogens and salts. Before using reclaimed water in your Florida-Friendly edible garden, it is important to have a clear understanding of what it is and how it can be safely used. The target audience for this new 4-page publication of the UF/IFAS Environmental Horticulture Department is Florida residents who irrigate landscapes, including edibles, with reclaimed water. Written by Terra Freeman, Tiare Silvasy, Yilin Zhuang, and Esen Momol.

A Florida-Friendly Landscaping™ Approach to Pest Management in Your Edible Landscape

Tina McIntyre, Rachel Gutner, Hamutahl Cohen, Tiare Silvasy, and Esen Momol

This new 8-page publication of the UF/IFAS Environmental Horticulture Department defines different types of pests that a home gardener might encounter and encourages diversifying landscapes as a solution to pest problems. It focuses on what is called “the triangle” of IPM, a guide to managing pests using multiple methods, and provides examples of Integrated Pest Management tools that can be applied in the home context to address these pests. Several links to resources relevant to edible Florida-Friendly landscapes are included. Written by Tina McIntyre, Rachel Gutner, Hamutahl Cohen, Tiare Silvasy, and Esen Momol.

Common Poisonous Weed and Invasive Plant Species in Florida Residential Landscapes

Yuvraj Khamare and Chris Marble

This new 10-page publication of the UF/IFAS Environmental Horticulture Department is intended to inform home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous invasive plants or weed species common in home landscapes in Florida, with particular focus on species that could potentially cause harm if ingested. Written by Yuvraj Khamare and Chris Marble.

Showing 100 of 135 Publications

A Beginner's Guide to Begonias: Classification and Diversity

Julian Ginori, Heqiang Huo, and Caroline R. Warwick

A Beginner’s Guide to Begonias: Begonia rex-cultorum

Julian Ginori, Heqiang Huo, and David Norman

Rex begonias are spectacular rhizomatous perennials famous for their variegated, colorful foliage and ease of growth. Rex begonias are well suited for hanging baskets, windowsills, or houseplants. In more tropical climates, like Florida, rex begonias can also be found adding vibrant foliage and dimension to landscapes. This new 3-page publication of the UF/IFAS Environmental Horticulture Department is meant for Florida homeowners and horticulturalists interested in learning more about begonias.

A Beginner’s Guide to Begonias: Seed Propagation

Julian Ginori, Heqiang Huo, Zhanao Deng, and Sandra Wilson

This new 4-page publication of the UF/IFAS Environmental Horticulture Department is written for Florida nursery operators, landscape professionals, and individuals interested in propagating their own begonias. This guide goes into detail on how to multiply begonias via pollination/fertilization. Written by Julian Ginori, Heqiang Huo, Zhanao Deng, and Sandra Wilson.

thumbnail for publication: A Beginner’s Guide to Begonias: Vegetative Propagation

A Beginner’s Guide to Begonias: Vegetative Propagation

Julian Ginori, Heqiang Huo, Zhanao Deng, and Sandra Wilson

This new 4-page publication of the UF/IFAS Environmental Horticulture Department is written for Florida nursery operators, landscape professionals, and individuals interested in propagating their own begonias. It goes into detail on how to multiply begonias via vegetative propagation. Written by Julian Ginori, Heqiang Huo, Zhanao Deng, and Sandra Wilson.

A Florida-Friendly Landscaping™ Approach to Pest Management in Your Edible Landscape

Tina McIntyre, Rachel Gutner, Hamutahl Cohen, Tiare Silvasy, and Esen Momol

This new 8-page publication of the UF/IFAS Environmental Horticulture Department defines different types of pests that a home gardener might encounter and encourages diversifying landscapes as a solution to pest problems. It focuses on what is called “the triangle” of IPM, a guide to managing pests using multiple methods, and provides examples of Integrated Pest Management tools that can be applied in the home context to address these pests. Several links to resources relevant to edible Florida-Friendly landscapes are included. Written by Tina McIntyre, Rachel Gutner, Hamutahl Cohen, Tiare Silvasy, and Esen Momol.

thumbnail for publication: A Practical Guide to Healthy Living

A Practical Guide to Healthy Living

Wendy W. Lynch, Annie Wallau, Melanie Thomas, Wendy Mussoline, and Catherine Campbell

This publication provides a guide to implementing healthy living and wellness practices. Written by Wendy W. Lynch, Annie Wallau, Melanie Thomas, Wendy Mussoline, and Catherine Campbell, and published by the UF/IFAS Department of Family, Youth and Community Sciences, September 2021.

Advertising and Promotions in the US Green Industry

Hayk Khachatryan, Alicia Rihn, Marco A. Palma, and Charles R. Hall

US firms that sell nursery and garden products have become more interested in effective advertising and promotion strategies. A major question for these green industry firms is how to stimulate additional sales. This 3-page fact sheet was written by Hayk Khachatryan, Alicia Rihn, Marco A. Palma, and Charles R. Hall, and published by the UF Department of Food and Resource Economics, August 2014.

Are consumers interested in ornamental plants that benefit pollinator insects?

Hayk Khachatryan and Alicia Rihn

Are consumers knowledgeable about neonicotinoid insecticides and pollinator-friendly plants?

Hayk Khachatryan, Xuan Wei, and Alicia Rihn

Biology and Management of Asiatic False Hawksbeard (Youngia japonica) in Florida Ornamental Production and Landscapes

Heather Kalaman and Chris Marble

Asiatic false hawksbeard is a common, annual broadleaf weed found across Florida landscapes, agricultural production systems, home gardens, and natural areas. This article is written for home gardeners, commercial growers, and other green industry professionals to aid in the proper identification and management of Asiatic false hawksbeard in the landscape and in nursery production.

Biology and Management of Benghal Dayflower (Commelina benghalensis) in Ornamental Crop Production

Yuvraj Khamare, Chris Marble, and Robert Stamps

Benghal dayflower has many characteristics that make it a very troublesome weed in Florida landscapes, nurseries and other agricultural production areas. This 5-page article is written for green industry professionals and others to aid in the identification and management of benghal dayflower in and around ornamental plants. Major revision by Yuvraj Khamare, Chris Marble, and Robert Stamps, and published by the UF/IFAS Environmental Horticulture Department.

Biology and Management of Common Chickweed (Stellaria media) in Ornamental Crop Production

Yuvraj Khamare, Chris Marble, Nathan Boyd, and Shawn Steed

Biology and Management of Dodder (Cuscuta spp.) in Ornamental Crop Production and Landscapes

Kaley Mierek, Chris Marble, Nathan Boyd, and Shawn Steed

Biology and Management of Doveweed (Murdannia nudiflora) in Ornamental Crop Production

Yuvraj Khamare, Chris Marble, Nathan Boyd, and Shawn Steed

thumbnail for publication: Biology and Management of Florida Betony (Stachys floridana) in Ornamental Plants in Landscape Planting Beds

Biology and Management of Florida Betony (Stachys floridana) in Ornamental Plants in Landscape Planting Beds

Thomas Smith and Chris Marble

A UF/IFAS numbered peer reviewed Fact Sheet. Published by Integrated Pest Management

Biology and Management of Galinsoga (Galinsoga quadriradiata) in Ornamental Crop Production

Thomas Smith, Chris Marble, Shawn Steed, and Nathan Boyd

Biology and Management of Garden Spurge (Euphorbia hirta) in Ornamental Crop Production

Thomas Smith, Chris Marble, Shawn Steed, and Nathan Boyd

Biology and Management of Graceful Sandmat (Euphorbia hypericifolia) in Ornamental Crop Production

Theresa Chormanski, Chris Marble, and Lyn Gettys

A UF/IFAS numbered Fact Sheet for Commercial audience(s). in support of UF/IFAS Extension program: Plant Systems

Biology and Management of Hairy Bittercress (Cardamine hirsuta) in Ornamental Crop Production

Chris Marble, Shawn Steed, and Nathan S. Boyd

Biology and Management of Johnsongrass (Sorghum halepense) in Ornamental Crop Production and Landscapes

Ping Yu, Ernest Kraka, and Chris Marble

Johnsongrass is a warm-season perennial grass and one of the most persistent and troublesome weeds in the southern United States. This new 5-page publication of the UF/IFAS Environmental Horticulture Department was developed to help commercial nursery growers, landscapers, and other green industry professionals identify and manage johnsongrass. Written by Ping Yu, Ernest Kraka, and Chris Marble.

thumbnail for publication: Biology and Management of Liverwort (Marchantia polymorpha) in Ornamental Crop Production

Biology and Management of Liverwort (Marchantia polymorpha) in Ornamental Crop Production

Chris Marble, Marc S. Frank, Dail Laughinghouse, Shawn Steed, and Nathan Boyd

Biology and Management of Long-Stalked Phyllanthus in Ornamental Crop Production

Theresa Chormanski, Chris Marble, and Lyn Gettys

A UF/IFAS numbered Management for Commercial audience(s). in support of UF/IFAS Extension program: Plant Systems

Biology and Management of Mulberry Weed (Fatoua villosa) in Ornamental Crop Production

Chris Marble and Shawn Steed

A UF/IFAS numbered Management for Commercial audience(s). in support of UF/IFAS Extension program: Plant Systems

Biology and Management of Oxalis (Oxalis stricta) in Ornamental Crop Production

Matt Lollar and Chris Marble

A UF/IFAS numbered Management for Commercial audience(s). in support of UF/IFAS Extension program: Integrated Pest Management

Biology and Management of Pilea microphylla (Artillery Weed) in Ornamental Crop Production

Debalina Saha, Chris Marble, Shawn Steed, and Nathan Boyd

Biology and Management of Poison Ivy (Toxicodendron radicans) in the Home Landscape

Yuvraj Khamare and Chris Marble

Poison ivy is an allergenic plant of the cashew family native to North America. Poison ivy, poison oak, and poison sumac all grow in Florida and contain the oily resin called urushiol. This new 4-page publication of the UF/IFAS Environmental Horticulture Department was written to aid landowners, gardeners, horticulturalists, and pest management professionals in identification and management of poison ivy in residential and commercial landscapes. Written by Yuvraj Khamare and Chris Marble.

thumbnail for publication: Biology and Management of Praxelis (Praxelis clematidea) in Ornamental Crop Production

Biology and Management of Praxelis (Praxelis clematidea) in Ornamental Crop Production

Yuvraj Khamare, Chris Marble, Shawn Steed, and Nathan Boyd

A UF/IFAS numbered peer reviewed Management for Commercial audience(s). Published by Integrated Pest Management

Biology and Management of Pusley (Richardia L.) in Turfgrass and Landscape Planting Beds

Evan Anderson, Pawel Petelewicz, and Chris Marble

This new 7-page article was written for homeowners and green industry professionals to aid in the identification and management of the three most common pusleys, including Florida, Brazilian, and largeflower pusley (Richardia spp.), in turfgrass and landscape planting beds. Written by Evan Anderson, Pawel Petelewicz, and Chris Marble, and published by the UF/IFAS Environmental Horticulture Department.

Biology and Management of Ragweed Parthenium (Parthenium hysterophorous L.) in Ornamental Crop Production

Debalina Saha, Chris Marble, Robert H. Stamps, Shawn Steed, and Nathan S. Boyd

Biology and Management of Spanish Needles (Bidens spp.) in Ornamental Crop Production

Yuvraj Khamare, Chris Marble, Shawn Steed, and Nathan Boyd

Biology and Management of Tasselflower (Emilia spp.) in Ornamental Crop Production

Yuvraj Khamare, Chris Marble, Shawn Steed, and Nathan Boyd

The name tasselflower refers to two similar and closely related species, red or lilac tasselflower and Florida tasselflower. These species are very common in Florida nurseries, greenhouses, and landscapes. This new 6-page article was developed to help nursery growers, landscape professionals, and the general public identify tasselflower species, understand their biology, and provide information on ways to manage this weed. Written by Yuvraj Khamare, Chris Marble, Shawn Steed, and Nathan Boyd.

Biology and Management of Torpedograss (Panicum repens) in Ornamental Landscape Planting Beds

Yuvraj Khamare, Candice Prince, and Chris Marble

Torpedograss is one of the most invasive perennial grass species in Florida landscapes. This new 5-page publication of the UF/IFAS Environmental Horticulture Department was written for green industry professionals and others to aid in the identification and management of torpedograss in landscape planting beds. Written by Yuvraj Khamare, Candice Prince, and Chris Marble.

Butterfly Pea (Clitoria ternatea) Flower Extract (BPFE) and Its Use as a pH-Dependent Natural Colorant

Sean Michael Campbell, Brian Pearson, and Chris Marble

A UF/IFAS numbered peer reviewed Fact Sheet. in support of UF/IFAS Extension program: Food Systems

Characteristics of Commercial Urban Agriculture in Florida

Catherine G. Campbell

This publication provides an overview of the size, production methods, and market channels used by urban farms in Florida. It discusses urban farmers’ perceptions of barriers, opportunities, and needs for their operations. Written by Catherine G. Campbell, and published by the UF/IFAS Department of Family, Youth and Community Sciences, May 2023.

Chilling Injury in Tropical Foliage Plants: II. Aglaonema

Jianjun Chen, Richard W. Henley, Richard J. Henny, Russell D. Caldwell, and Cynthia A. Robinson

Chilling Injury in Tropical Foliage Plants: III. Dieffenbachia

Jianjun Chen

Citrus Pest Quick Guide: Ambrosia Beetles

Lauren M. Diepenbrock and Jamie D. Burrow

Citrus Pest Quick Guide: Asian Citrus Psyllid

Lauren M. Diepenbrock and Jamie D. Burrow

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

Lauren M. Diepenbrock and Jamie D. Burrow

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

Lauren M. Diepenbrock and Jamie D. Burrow

Citrus Pest Quick Guide: Diaprepes Root Weevil

Lauren M. Diepenbrock and Jamie D. Burrow

thumbnail for publication: Commercial Production of Ornamental Tropical Foliage Plants: Micropropagation

Commercial Production of Ornamental Tropical Foliage Plants: Micropropagation

J. Chen and R. J. Henny

Common Poisonous Houseplant Species in Florida

Yuvraj Khamare and Chris Marble

Plants inside our homes, offices, or those used as part of a patio garden have been shown to create a relaxed, productive environment and to improve indoor air quality. Overall, they are efficient, low-cost, and sustainable. While houseplants are safe to grow and provide many benefits, some can be toxic if ingested accidentally, which could be a concern for those with pets or small children. This publication is intended to inform homeowners, home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous plant species used as houseplants in Florida. It should be noted that while photos are provided of each species, there are many variations of each plant described, which could have different foliage color, variegations, slightly different leaf shapes, or flower colors.

Common Poisonous Weed and Invasive Plant Species in Florida Residential Landscapes

Yuvraj Khamare and Chris Marble

This new 10-page publication of the UF/IFAS Environmental Horticulture Department is intended to inform home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous invasive plants or weed species common in home landscapes in Florida, with particular focus on species that could potentially cause harm if ingested. Written by Yuvraj Khamare and Chris Marble.

Cómo solicitar una evaluación fiscal agrícola Greenbelt

Raychel Thomas, Jana Caracciolo, Catherine Campbell, John Diaz, y Valeria Caicedo Zapata

Esta publicación de EDIS está diseñada para proporcionar un resumen preciso y actual de la Ley Greenbelt de Florida. Esta publicación se distribuye con el entendimiento de que los autores no se dedican a prestar asesoramiento legal u otro asesoramiento profesional, y la información contenida en este documento no debe considerarse como un sustituto del asesoramiento profesional. Este documento es el FCS3358-Span, uno de una serie del Departmento de Familia, Juventud y Ciencias Comunitarias, UF/IFAS Extensión. Publicación original de agosto del 2023.

Compost-formulated Media for Foliage Plant Production

Jianjun Chen and Dennis B. McConnell

Concepts for Sustainable Landscape Mosaics

Tina McIntyre, Rachel Gutner, and Sandra Wilson

This new 9-page publication of the UF/IFAS Environmental Horticulture Department is for Florida homeowners, residential and commercial property managers, and landscape architects interested in creating aesthetically pleasing landscapes and to help individuals choose the right plant for the right place. Written by Tina McIntyre, Rachel Gutner, and Sandra Wilson.

Consumer and Producer Perceptions and Preferences for Pollinator-Friendly Labeling Practices in the US Green Industry

Hayk Khachatryan, Xuan Wei, and Alicia Rihn

Cultural Guidelines for Commercial Production of Boston Fern (Nephrolepsis exaltata 'Bostoniensis')

Bill Schall, Heqiang Huo, and Jianjun Chen

A UF/IFAS numbered Fact Sheet for Commercial audience(s). in support of UF/IFAS Extension program: Plant Systems

Cultural Guidelines for Commercial Production of Interiorscape Aglaonema

Jianjun Chen, Dennis B. McConnell, Richard J. Henny, and Kelly C. Everitt

Cultural Guidelines for Commercial Production of Interiorscape Anthurium

Jianjun Chen, Dennis B. McConnell, Richard J. Henny, and Kelly C. Everitt

Cultural Guidelines for Commercial Production of Interiorscape Dracaena

Dennis B. McConnell, Jianjun Chen, Richard J. Henny, and Kelly C. Everitt

Cultural Guidelines for Commercial Production of Interiorscape Epipremnum

Dennis B. McConnell, Jianjun Chen, Richard J. Henny, and Kelly C. Everitt

Cultural Guidelines for Commercial Production of Interiorscape Fire Flash (Chlorophytum amaniense)

Jianjun Chen, Dennis B. McConnell, and Richard J. Henny

Cultural Guidelines for Commercial Production of Interiorscape Hedera

Jianjun Chen, Dennis B. McConnell, and Kelly C. Everitt

thumbnail for publication: Cultural Guidelines for Commercial Production of Interiorscape Philodendron

Cultural Guidelines for Commercial Production of Interiorscape Philodendron

Dennis B. McConnell, Jianjun Chen, Richard J. Henny, and Kelly C. Everitt

Cultural Guidelines for Commercial Production of Interiorscape ZZ (Zamioculcas zamiifolia)

Jianjun Chen, Richard J. Henny, and Dennis B. McConnell

Dieffenbachia Diseases: Identification and Control in Commercial Greenhouse Operations

David Norman

This article provides guidelines to identify and treat diseases that may be encountered during the commercial production of Dieffenbachia. This document is PP286, one of a series of the Plant Pathology Department, UF/IFAS Extension. Original publication date October 2011.

Do-It-Yourself Insect Pest Traps

Steven Arthurs and Adrian Hunsberger

A UF/IFAS numbered publication. in support of UF/IFAS Extension program: Integrated Pest Management

Does consumers' awareness impact their purchase likelihood of neonic-free plants?

Hayk Khachatryan and Alicia Rihn

A UF/IFAS numbered Fact Sheet. in support of UF/IFAS Extension program: Farm Economics, entrepreneurship, and management

Does Eco-label Format Influence Consumers' Valuation of Fruit-Producing Plants?

Hayk Khachatryan, Alicia Rihn, and Xuan Wei

Consumer demand for environmentally friendly products has increased, and consumers are willing to pay more for environmentally friendly fruit-producing plants. With the increased demand, however, the number and variety of eco-labels describing the environmentally friendly qualities of plants has also increased, which could confuse consumers and decrease label effectiveness. Previous studies found that well-designed eco-labels improve consumer understanding, clarity, and choice. This article summarizes a study that addressed how different eco-label formats (text vs. logo) impact consumer visual attention, preferences, and valuations of fruit-producing plants.

Effectiveness of Retail Promotions in the Green Industry by Age Group: A Case Study

Hayk Khachatryan and Alicia Rihn

In the horticulture industry, age has frequently been used to divide and quantify gardeners.  Consequently, identifying how different age groups respond to in-store marketing efforts could aid in capturing additional market share and ultimately improve green industry performance and profitability. In this report, results from a study investigating in-store signage and plant tag information are shared.  Specifically, similarities and differences between younger and older consumers and their visual attention to point-of-sale (POS) information is explored.  Results provide a deeper understanding of how end consumers use POS information while determining their purchases in the retail center. Overall, this EDIS publication is intended to aid green industry growers, marketing intermediaries, and retailers as they design their in-store marketing materials. 

Efficient Irrigation for Florida-Friendly Edible Landscapes

Jacqlyn Rivas, Tiare Silvasy, Luke Harlow, Lynn Barber, Jennifer W. Marvin, Esen Momol, Tina McIntyre, and Terra Freeman

This new 7-page publication is written for Florida gardeners, homesteaders and other horticulturalists interested in planting and establishing edible landscapes and improving those landscapes by conserving water. This publication will provide guidance for choosing the ideal irrigation system for edible cropping systems as well as general tips for conserving water in edible landscapes.

English Ivy (Hedera helix): Identification and Control of Diseases in Commercial Greenhouse Production and in Landscapes

David J. Norman and G. Shad Ali

Florida Consumer Preferences for Indoor Foliage Plant Attributes

Hayk Khachatryan and Alicia Rihn

Florida Consumer Preferences for Ornamental Landscape Plants

Hayk Khachatryan and Alicia Rihn

Florida Edible Garden Plants: Hops (Humulus lupulus)

Brian J. Pearson

A UF/IFAS numbered Organism ID for Homeowner audience(s). in support of UF/IFAS Extension program: Urban Water

Florida Foliage House Plant Care: Adenium swazicum

R. J. Henny and J. Chen

Florida Foliage Plant Cultivar: Aglaonema 'Moonlight Bay'

R. J. Henny, J. Chen, and T. A. Mellich

Florida Homeowner Herbicide Guide: Considerations, Applications, and Selection

Chris Marble

Florida Medicinal Garden Plants: Skullcap (Scutellaria spp.)

Amanda Morgan and Brian Pearson

A UF/IFAS numbered peer reviewed Fact Sheet for Homeowner audience(s). in support of UF/IFAS Extension program: Plant Systems

Florida Nursery and Landscape Industry Economic Contributions Report

Hayk Khachatryan, Melinda Knuth, Alan Hodges, and Charlie Hall

This report summarizes production and marketing practices and trade flows for the Florida ornamental plant grower and dealer firms for 2018. Written by Hayk Khachatryan, Melinda Knuth, Alan Hodges, and Charlie Hall, and published by the UF/IFAS Food and Resource Economics Department, February 2022.

thumbnail for publication: Florida Pest Management Industry Economic Contributions Report

Florida Pest Management Industry Economic Contributions Report

Hayk Khachatryan, Xuan Wei, and Christa D. Court

Florida's pest management industry is one of the nation’s leaders, accounting for more than 14 percent of pest management establishments in 2021. Among other services, this industry provides insect extermination and control, bedbug extermination, mosquito control, termite extermination and control, and rodent control and extermination. The market share concentration of the Florida pest management industry has increased due to consolidation during the past decade, but the general concentration within the industry has remained relatively low. Most operators are midsize or small and strategically located near densely populated areas. To estimate economic contributions of the Florida pest management industry for the most recent fiscal year, we sent survey questionnaires to more than 3,500 pest control firms and received responses from 764 of them. We then conducted an economic contribution analysis using the IMPLAN© regional economic modeling system and associated databases.

Florida-Friendly Mulches and Their Uses

Don Rainey, Esen Momol, Jennifer Marvin, Tom Wichman, Chris Marble, Lynn Barber, and Susan Haddock

This new 6-page publication of the UF/IFAS Environmental Horticulture Department is intended for those persons seeking information on how to properly select and use mulch as one component of a Florida-friendly landscape design. Written by Don Rainey, Esen Momol, Jennifer Marvin, Tom Wichman, Chris Marble, Lynn Barber, and Susan Haddock.

Floridian Households’ Perceptions of Florida-Friendly Landscapes

Hayk Khachatryan, Alicia Rihn, Xumin Zhang, and Michael Dukes

This report summarizes Floridian homeowners’ perceptions of Florida-Friendly Landscapes, which aim to reduce inputs and costs while improving environmental health. Written by Hayk Khachatryan, Alicia Rihn, Xumin Zhang, and Michael Dukes, and published by the UF/IFAS Food and Resource Economics Department, May 2021.

Galling Damage to Woody Ornamentals: Diagnosis and Potential Causes

Adam Dale, Erin Harlow, Carrie Harmon, and Chris Marble

thumbnail for publication: H-2A Workers in Demand in the Ornamental Horticulture Industry

H-2A Workers in Demand in the Ornamental Horticulture Industry

Xuan Wei, Benjamin L. Campbell, Hayk Khachatryan, and Robin G. Brumfield

The US agricultural industry depends on immigrant farm labor, particularly in the specialty crop sector where tasks like harvesting require a lot of labor. Most US farmworkers are from other countries, and almost half are not authorized to work in the United States.  The importance of immigrant labor in meeting the demand for workers in the nursery and floriculture production sector has been further highlighted with this industry's recent growth. This publication offers an overview of the increasing demand for H-2A workers in the ornamental horticulture industry, examines growers' challenges, and explores the underlying factors affecting workers’ participation in the H-2A program. It guides industry stakeholders to monitor changes in immigration policies and labor regulations, including the H-2A program and to adjust labor management practices accordingly. It includes strategies to address  labor challenges and remain competitive in the marketplace.

Harvest Techniques for Hops (Humulus lupulus)

Sean Michael Campbell and Brian J. Pearson

A UF/IFAS numbered peer reviewed Fact Sheet. in support of UF/IFAS Extension program: Plant Systems

thumbnail for publication: Homeowners' Preferences for Smart Irrigation Systems and Features

Homeowners' Preferences for Smart Irrigation Systems and Features

Hayk Khachatryan, Alicia Rihn, Dong Hee Suh, and Michael Dukes

Drought conditions make landscape irrigation and reducing water use top-of-mind for many Floridians. Encouraging wise water use is of particular importance to the smart irrigation industry and water policy makers. This 5-page fact sheet pinpoints key attributes and barriers affecting consumers' irrigation purchases and their adoption of smart irrigation technologies.

Household Water Usage and Irrigation Practices

Hayk Khachatryan, Alicia Rihn, and Michael Dukes

How to Apply for a Greenbelt Agricultural Tax Assessment

Raychel Thomas, Jana Caracciolo, and Catherine Campbell

This publication is for current or potential farm operators who are interested in knowing more about how the Florida Greenbelt Law affects farm operations’ property taxes and how farm operations can apply to receive an agricultural tax assessment. Written by Raychel Thomas, Jana Caracciolo, and Catherine Campbell, and published by the UF/IFAS Department of Family, Youth and Community Sciences, July 2021.

Improving Weed Control in Landscape Planting Beds

Chris Marble and Andrew Koeser

A UF/IFAS numbered Management. in support of UF/IFAS Extension program: Integrated Pest Management

Key Plant, Key Pests: Azalea (Rhododendron spp.)

Juanita Popenoe, Caroline R. Warwick, Jacqueline Bourdon, and David J. Norman

Key Plant, Key Pests: Baldcypress (Taxodium distichum)

Juanita Popenoe, Caroline R. Warwick, and Roger Kjelgren

Key Plant, Key Pests: Camellia

Juanita Popenoe, Caroline R. Warwick, and Brian Pearson

Key Plant, Key Pests: Chinese Elm (Ulmus parvifolia)

Juanita Popenoe, Caroline R. Warwick, and Richard Beeson Jr.

Key Plant, Key Pests: Chinese Fringe (Loropetalum chinense)

Juanita Popenoe, Caroline R. Warwick, and Jianjun Chen

Key Plant, Key Pests: Crapemyrtle (Lagerstroemia)

Juanita Popenoe, Caroline R. Warwick, and Chris Marble

Key Plant, Key Pests: Holly (Ilex sp.)

Juanita Popenoe, Caroline R. Warwick, Jacqueline Bourdon, and Liz Felter

Key Plant, Key Pests: Juniper (Juniperus spp.)

Juanita Popenoe, Jacqueline Bourdon, Caroline R. Warwick, and Alfred Huo

This series of Key Plant, Key Pests publications is designed for Florida gardeners, horticulturalists, and landscape professionals to help identify common pests associated with common Florida flora. This seven-page publication, the ninth in the Key Plant, Key Pests series, helps identify the most common pests found on Juniper, with information and general management recommendations for bagworms, eriophyid mites, scale, spider mites, webworm, mushroom root rot, needle blight, Rhizoctonia web blight, tip blight, and wet root rot diseases.

Key Plant, Key Pests: Lilyturf (Liriope muscari)

Juanita Popenoe, Caroline R. Warwick, and David J. Norman

Key Plant, Key Pests: Oak (Quercus spp.)

Juanita Popenoe, Caroline R. Warwick, Adam G. Dale, and Alfred Huo

Key Plant, Key Pests: Oleander (Nerium oleander)

Juanita Popenoe, Jacqueline Bourdon, Caroline R. Warwick, and Jianjun Chen

Key Plant, Key Pests: Pine Species (Pinus sp.)

Juanita Popenoe, Jacqueline Bourdon, Caroline R. Warwick, and Chris Marble

Key Plant, Key Pests: Sago Palm (Cycas revoluta)

Juanita Popenoe, Matthew A. Borden, Adam G. Dale, Angela Colonna, Caroline R. Warwick, and Brian J. Pearson

This series of Key Plant, Key Pests publications are designed for Florida gardeners, horticulturalists, and landscape professionals to help identify common pests associated with common Florida flora. This new 4-page publication of the UF/IFAS Environmental Horticulture Department provides information and general management recommendations for aulacaspis scale, other scales, mealybugs, and manganese deficiency.

Key Plant, Key Pests: Sycamore (Platanus spp.)

Matthew Borden, Kelly Laplante, Juanita Popenoe, Adam Dale, Caroline R. Warwick, and Brian Pearson

thumbnail for publication: LED Light Increases Leaf Area and Root Length of Humulus lupulus (var. Tettnanger) In Vitro

LED Light Increases Leaf Area and Root Length of Humulus lupulus (var. Tettnanger) In Vitro

Chi D. Nguyen, Dominic Vu, Heqiang Huo, and Brian Pearson

A UF/IFAS numbered peer reviewed Fact Sheet. Published by Plant Systems

Marketing Florida-Friendly Landscapes to Florida Homeowners

Hayk Khachatryan, Alicia Rihn, and Caroline R. Warwick

A UF/IFAS numbered peer reviewed Fact Sheet for Homeowner audience(s). in support of UF/IFAS Extension program: Urban Water

Mission Planner: An Open-Source Alternative to Commercial Flight Planning Software for Unmanned Aerial Systems

Jesse Chintanadilok, Sahaj Patel, Yilin Zhuang, and Aditya Singh

All UASs need periodic maintenance and repair. These changes have raised questions among Extension agents regarding which UASs to purchase and use, and how these changes affect their operations going forward. Free and open-source (FOSS) options may be a very useful alternative to commercial-off-the-shelf (COTS) UASs. Written by Jesse Chintanadilok, Sahaj Patel, Yilin Zhuang, and Aditya Singh, and published by the UF/IFAS Department of Agricultural and Biological Engineering, August 2022.

Mulching Herbs, Vegetables and Fruit Trees in the Florida-Friendly Edible Landscape

Tina McIntyre, Rachel Gutner, Tiare Silvasy, Jacqlyn Rivas, and Esen Momol

Mulching is the practice of spreading material around the base of a plant to protect the plant, conserving moisture or suppressing weeds. This new 7-page publication of the UF/IFAS Environmental Horticulture Department serves as a guide for homeowners and professionals to reference best practices on mulching and discusses mulch sources, application techniques, and management practices. It will clarify the mulch needs of fruit trees, shrubs, herbs, and vegetables to promote plant health. Written by Tina McIntyre, Rachel Gutner, Tiare Silvasy, Jacqlyn Rivas, and Esen Momol.

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