February 2014

Greenhouse Grower February 2014 cover

In This Issue

Selling Plants Online: Conquering The Next Frontier

Consumers are increasingly researching and buying plants online, forgoing traditional brick-and-mortar stores. Here’s how BigBadFlower.com and other online plant sellers will capitalize one growing internet sales.

Basics & Beyond: Cold Finishing Poinsettias

Reducing temperatures during finishing (RTF) can reduce energy and input costs when producing poinsettias. Check out research from Purdue University and University of New Hampshire on how RTF influenced plant height, bract area index and time to marketability and first pollen shed.

Nufarm Offers Engulf Insecticide For 2014

Engulf is a new insecticide from Nufarm that provides mite control using a new active ingredient. As a class 21A miticide, Engulf offers a rotation alternative with long-lasting, translaminar activity against all major species of mites.

Mid-West Wire Offers Low-Cost American-Made Knock Down Rack

Many growers are in need of durable carts and racks that can be used to both safely transport plants to retailers and provide a way to display them. The newest racks from U.S.-based Mid-West Wire Products, Inc. meet those needs for growers and because they’re offered at a competitive price, growers can feasibly recycle the racks after one or two uses.

A Grower’s Best Resource Is Other Growers

If you have a problem in the greenhouse, you know there are hundreds of other growers scratching their heads over the same subject right now. Some of them are coming up with ways to do things better.

D.S. Cole Growers’ Six Tips For Releasing Predatory Mites

D.S. Cole Growers has been having great success integrating a predatory mite release schedule with chemical controls. Here’s advice from D.S. Cole’s propagation grower Steven Courcy on releasing predatory mites. 1. Start releasing predatory mites early. By having a population of mites roaming the plants you can eliminate problems before they get out of control. 2. Do not try to use beneficials to eliminate an existing infestation. By the time the predatory mites have established on the crop, you will have passed the damage threshold. It is better to apply a compatible miticide like Floramite or horticultural oil and then begin releasing predators. 3. Beware of chemical residues. Certain pesticides can have a long residual effect after application. For example, the entire organophosphate mode of action can kill predatory mites for up to 12 weeks after application. There are excellent resources for determining the compatibility of chemicals with each mite […]

Latest Stories
Achillea-Ritzy-Ruby

November 19, 2017

2017 Green Leaf Plants Field Trials Results

Check out the 2017 field trials results for Green Leaf Plants in Lancaster, PA.

Read More
Ball-Bed-with-Midnight-Snack-tomato_Cornell

November 18, 2017

2017 Cornell University Field Trials Results

Check out the 2017 field trials results for Cornell University in Ithaca, NY.

Read More
Valtl-Raffeiner-with-Mayer-Potting-Machine

November 18, 2017

Mayer Celebrating 50th Anniversary of its Potting Machi…

Today, the company’s line of automatic potting machines and other technology is being used by growers around the world.

Read More
Berger-Equipment

November 17, 2017

How You Can Help Berger in Donating to Hurricane Harvey…

Between Nov. 23-27, Berger will donate $1 for every download of its free technical plant production guides to hurricane relief efforts.

Read More
Pepper Cayenne ‘Red Ember’ (Johnny’s Selected Seeds)

November 17, 2017

Presenting All-America Selections’ Latest Round of Awar…

All-America Selections has announced the latest round of its award-winning varieties, each of which was trialed throughout North America by professional, independent, volunteer judges.

Read More
Damarys-Mora-Crawford-Costa-Farms

November 16, 2017

Costa Farms’ New Marketing Director Eager to Tap Into C…

In her new position, Damarys Mora Crawford will lead Costa Farms’ marketing team and create and execute strategic marketing initiatives to support continued sales growth for the company’s retail customers.

Read More

November 15, 2017

Greenhouse Short Course in March 2018 Features Focus on…

The Greenhouse Crop Production & Engineering Design Short Course, which takes place at the University of Arizona’s Controlled Environment Agriculture Center (CEAC), includes three full days of educational sessions, one day of hands-on training workshops at CEAC, and a commercial Arizona greenhouse tour.

Read More
Adding-Heat-to-a-Greenhouse-GrowSpan

November 15, 2017

Tips on Adding Heat to Your Greenhouse for the Winter

Heating your greenhouse for the winter is important, and choosing efficient equipment and designs can help you quickly get returns on your heating investments.

Read More
Eason-New-Calibrachoa-Hi-Graft

November 14, 2017

Eason Horticultural Resources Introduces New Decorative…

Created by Hishtil Nursery in Israel, the new decorative forms of calibrachoa feature an 8- to 12-inch stem and come in four colors of calibrachoa blooms on top.

Read More
Cordyline Candy Cane (Excelsa Gardens, Inc.)

November 14, 2017

Garden-Retailers Pick Their Favorite Products From The …

Grower-retailers have once again named their favorite new products, this time as part of the Cool Product Awards at The Landscape Show 2017 in Orlando, FL. Awards were presented to 12 companies, representing 14 products.

Read More
Smart-Magenta-Greenhouse

November 14, 2017

Smart Solar Greenhouses Designed to Generate Energy and…

Research at the University of California Santa Cruz has shown that the first crops of tomatoes and cucumbers grown inside electricity-generating solar greenhouses are as healthy as those raised in conventional greenhouses.

Read More
Pennisetum glaucum 'Copper Prince'

November 13, 2017

Top Performing Plant Varieties from 2017 Field Trials

See some of plant varieties that made top performer lists in 2017 field trials across the country.

Read More
lucas-greenhouses-plant-roots-growing-mix

November 13, 2017

Michigan State Offering Online Root Zone Management Cou…

Participants in the three-month, self-paced online course can learn about water quality, plant nutrition, and irrigation management.

Read More
Growing-Media-Symposium-Tour

November 13, 2017

International Growing Media Symposium Comes to the U.S.

This International Symposium, with representatives from 21 countries, covered new market opportunities, generated innovative ideas, and offered first-hand information to more than 150 attendees.

Read More
Roberto-Lopez-and-Kristin-Getter

November 12, 2017

Michigan State Partners With Philips Lighting to Modern…

Several new Philips LED modules were added to Michigan State’s research greenhouses to keep them updated for the newest wave of horticulture students.

Read More
Parasitized aphid mummies, ladybird beetle larvae

November 11, 2017

OHP Announces Two New Ornamental Pest Management Tools

OHP recently added two new crop protection tools to its profile of biosolutions: a biological insecticide, and an ornamental fungicide.

Read More
Sakata-Trial-at-Clemson-1

November 10, 2017

A Quick Look at Sakata’s Clemson Landscape Trial

For the first time, Sakata Ornamentals hosted a 2017 Southern Garden Tour trial stop at Clemson University.

Read More
Seed-Your-Future-feature

November 9, 2017

Dümmen Orange Throws Support Behind Seed Your Future In…

Dümmen Orange has announced it will pledge $450,000 over the next three years to Seed Your Future, the non-profit organization whose mission is to promote horticulture in the U.S. and inspire people to pursue careers working with plants.

Read More