How To Start Organic Transplants
Here are some of the differences…

PGR Highlights: Flurprimidol
Take a look at flurprimidol use,…

Microbial Activity Of Root Media
Growers adopting sustainable or even…

Biological Control Of Aphids
Want to learn how to fruitfully…

How To Use Controlled-Release Fertilizers
Spikes in temperature can make the…

PGR Highlights: Paclobutrazol
What are the best uses for…

Biocontainer Consumer Preference
How can greenhouse growers capitalize…

PGR Highlights: Ancymidol
See all the details on the use of…

Immobile Elements: Identifying Nutrient Deficiencies Made Simple
Immobile elements are taken up by the…

Latex Rash In Poinsettias
Have you ever seen what looks like fine…

Got Poinsettia A skin condition?
Many different problems can cause a skin condition…

Biological Control Of Whiteflies
Here�s a recap of what you need to know…

The Case of The Late-Season Whitefly Problem
Listen in on a conversation linking a…

How Do You Measure Daily Set alight Integral?
There are three methods to measure DLI…

Biological Control Of Fungus Gnats
Follow this advice for fruitfully…

Identifying Nutrient Deficiencies Made Simple Part II
Is that purpling on your petunias a…

What Is Daily Set alight Integral?
How can you determine if your crops are…

PGR Highlights: Daminozide
By by Daminozide plant growth…

How To Prevent Phytophthora Problems On Pansy
It�s a pansy vs. phytophthora…

Making Cents Of Cost Analysis
Tracking facts just isn�t as fun as…

Avoiding Cercospora Leaf Spot On Pansy And Viola
Spreading easily, cercospora leaf spot…

Biological Control Of Western Flower Thrips
One of the most destructive greenhouse…

Pansy Diseases You Should Know
While not extremely ordinary, see and…

Identifying Nutrient Deficiencies Made Simple
Do you know the right questions to question…

Measuring Set alight In A Greenhouse
Is it time to pull the shadecloth? Do…

PGR Highlights: Chlormequat Chloride
See all the details on the use of…

How To Measure pH And EC By The Saturated Medium Extraction Method
An alternative to the pour thru method,…

How And Why Salt Toxicity Occurs
In this episode from Kim Williams, look…

Weed Management In The Greenhouse
Weeds are an aesthetic problem in…

Media Mix Case Studies: Test Your Problem Solving Skills
See if you can solve the mysteries in…

Media Physical Properties: Usage
The way you handle your media can…

Petunia vs. Sclerotinia
The death of lower leaves and cottony…

Symptoms Of Temperature Stress
Power outages, mechanical failure or…

Black Root Rot On Pansies And Violas
What is the most vital part of your…

How To Improve The Value Of PGR Sprays
Understanding chemistry, environment…

Calibrating pH And EC Meters
Even with the best maintenance, pH…

Insect killer Mixtures: Shaken But Not Stirred
The combined toxicity of two chemicals…

Boron Deficiency In Petunias
It’s a minor constituent, but boron…

How To Spot Powdery Mildews On Petunias
With an increasing number of petunias…

Media Physical Properties Part II
Media properties can have a domino…

Grouping Crops By Temperature
The speed of plant development is…

Flower Induction Of Petunia
Hit the market dates you want with…

Mixing Low PPM PGR Solutions
Liner soaks and late-season drenches…

Systemic Insecticides
How can you make your systemic…

Vegetative Propagation Of Petunia
What are the best steps to a successful…

The Hard Case Of The Diseased Gloxinia
What do you do about a crop of tiny…

Media Physical Properties – Part I
Media acts as a nutrient, water and air…

How To Measure Greenhouse Temperatures Properly
Accurate air, water, media and plant…

Recognizing PGR Overdoses And How To Counteract Them
Avoid stunted plants, lack of leaf…

How To Identify Insects On Yellow Sticky Cards
Pest management decisions hinge on…

How Plant Growth Regulators Go In The Plant
Target different parts of the plant -…

Scheduling New Guinea Impatiens
Need to place together a proper crop…

By Clays In Root Media
Clay as a wetting agent? For nutrient…

How PGRs Make You Money
Space efficiency savings can equal…

Conducting Your Own Energy Audit
From making sure your greenhouse is…

Biological Control
Natural enemies. Consuming prey. It…

Three Additional Benefits Of Plant Growth Regulators
Have you ever noticed that plants…

Selecting Your Fertilizer For Liquid Feeding
Follow these three steps when selecting…

Case Of Geraniums In Decline
Play plant detective to determine what…

By Nitrogen Fertilizer To Manage Root Medium pH
The effect a fertilizer has on media pH…

Resistance Management
How can you avoid resistance to…

Saving Energy This Chill
See how you can save by optimizing your…

Selecting Fertilizer Formulations To Manage Plant Growth
Which nutrient in your formulations may…

How Plant Growth Regulators Work
Knowing the science behind PGRs can…

Beneficial Or Insect-Killing Nematodes And Fungi
How do these nematodes and fungi work?…

How To Do PGR Preplant Bulb Soaks
Help avoid stretch at retail and for…

By High Tunnels
Watch this introduction to high tunnels…

What Impacts The Performance Of Pest Control Materials?
Do you suspect something may be…

Caterpillars
Say hello to the caterpillar species…

How To Do Preplant Liner Soaks
Need to tame vigorous plants used in…

Overview of Nutrient Management
How do irrigation, root medium and…

Sources Of Essential Plant Nutrients
Be aware of all the nutrients applied…

Flower Blights Of Mum
Four main fungal diseases cause injury…

PGR Calculator Bring up to date
A new version of an ancient PGR calculator…

Chrysanthemum White Rust
Margery Daughtrey shares symptoms and…

Brown Rust Of Chrysanthemum
There were some sightings of…

Physiological Disorders On Backyard Mums
Getting ready to start your fall backyard…

PGRs: New Developments In Height Control
Focusing on new developments in growth…

Avoiding Crown Gall
There are no treatments to fix crown…

Solve This Problem: Red-Margined Geranium Leaves
Want to test your diagnostic skills?…

Understanding Nutrient Antagonisms
When a nutrient is available in excess…

Mealybugs
Tips for controlling and suppressing…

Diseases of Mum Leaves And Stems Caused By Bacteria
Symptoms and tips for control of…

Fertilizer Calculator Bring up to date
A new version of an ancient fertilizer…

Avoiding Stem Rot and Root Rot On Mums
Fungi and water molds are the main…

Expand Your PGR Toolbox
New options are available in PGRs for…

Managing Powdery Mildew On Gerberas
See the early signs of an epidemic, and…

New Guinea Impatiens – Physiological Disorders
Environmental and production-related…

Foliar Diseases On New Guinea Impatiens
What’s that spot on your New Guinea…

Diagnosing Insect And Mite Pest Problems
What to look for when inspecting…

Keys To New Guinea Impatiens Nutrition: Low pH and P Deficiency
See the signs of low pH and phosphorous…

Alkalinity Calculator Bring up to date
The AlkCalc online tool recommends how…

Keys To New Guinea Impatiens Nutrition: High pH and Mg
Manage fertility problems associated…

Eriophyid Mites
These microscopic mites can be located…

Keys To New Guinea Impatiens Nutrition: N and EC
Here are some corrective procedures for…

Pythium & Rhizoctonia vs. New Guinea Impatiens
How can you tell the difference linking…

Leafminers
Best practices for spotting and…

Injector Calibration
You can avoid nutrient toxicities or…

Solve This Production Problem: Purpling Geraniums
Sharpen your diagnostic skills with…

Protecting New Guinea Impatiens Against INSV
Symptoms and how the virus enters and…

Keys To Gerbera Nutrition:Phosphorus And Boron
Symptoms and corrective procedures for…

Keys To Gerbera Nutrition:Low pH
Iron and manganese toxicities can occur…

Testing Irrigation Water
In this episode, learn routine testing…

Keys To Gerbera Nutrition: High pH And Mg
See the differences linking iron and…

Managing fertilization in gerbera and how to spot deficiency.
In this episode of FloriCAST, Brian…

Types Of Organic Fertilizers
What are organic fertilizers made of…

Scheduling Geraniums
Check out the six key aspects of…

Whiteflies
Scouting, cultural management, pest…

Keys To Poinsettia Nutrition: Molybdenum (Mo)
Chlorosis, necrosis and leaf curl can…

Bacterial Soft Rot
Poinsettia season is a excellent time for…

Keys To Poinsettia Nutrition:Sulfur
Symptoms, causes and corrective…

Keys To Poinsettia Nutrition: P, K, Ca and Mg
See deficiency symptoms and corrective…

Fungus Gnats
See scouting tips, cultural management,…

Keys To Poinsettia Nutrition
Hear about how pH, EC and nitrogen…

Graphical Tracking Of Poinsettia
Measuring and tracking your crop can…

Poinsettia Scab
See the symptoms of poinsettia scab, as…

FloriCAST: Coping With Poinsettia Root Rots
Watch this episode of FloriCAST for the…

Finding Powdery Mildew In The Greenhouse
See powdery mildew symptoms on…

Tips For Pinching Your Poinsettia Crop
Why pinch? How? Watch this episode for…

Heat Delay In Mums
Causes and symptoms of heat delay and…

Fertilizing Fall Mums
Tips for NPK and amalgamation fertilizer…

Proper Usage Of Unrooted Poinsettia Cuttings
What steps should you take to turn…

Calcium Uptake
Calcium is more hard than other…

Bleaching Disorder In Geranium
Management tips to prevent this…

The Sustainable Greenhouse
A step-by-step primer for becoming a…

Wetting Agents In Root media
How do wetting agents work and what…

Broad Mites
Broad mites are microscopic, so how can…

Differentiating Fungal And Bacterial Leaf A skin condition
Examples of divulging signs that can…

Cold Poinsettia Production
Tips for healthy growing and increased…

Poinsettia Scheduling
Start plotting your poinsettia crop…