Your company account is blocked and you cannot place orders. If you have questions, please contact your company administrator.
Graybar

Three Ways Growth Regulators Can Change Your Shrub Game

We’ll take a look at three different ways companies are utilizing growth regulators
Read more

3 Things You Can Do with a Tree Growth Regulator Besides Regulate Growth

Research trials over several years show tree growth regulators do much more than just reduce growth
Read more

Growing Your Business With Tree Health

If your clients already trust you with their landscape, lawn, or property maintenance you are in...
Read more

How to Get Your Pesticide Applicators License

The first step in adding plant health care to your offerings is  to get your Pesticide Applicators...
Read more

Rainbow Hires a New Territory Manager for MN, ND, SD, & W. WI

Grow Your Business with the Help of Zach Stewart
Read more

5 Tips for Recruiting the Right People

Finding people is a hard part of running a successful business. Finding the right people is even...
Read more

5 Protocols You Can Offer in 2018

Adding new services to your plant healthcare offerings is one of the easiest ways to grow your...
Read more

Rainbow Hires a New Territory Manager for Illinois

Grow Your Business with the Help of Lee Fredericks
Read more

Transtect Available in New York!

For treatment of Emerald Ash Borer, Hemlock Woolly Adelgid, and Elongate Hemlock Scale.
Read more

What PHC Services Can You Offer in the Late Summer & Early Fall?

There’s Plenty of Opportunity Right Now to Grow Your Business
Read more

What’s An Early Order Program

Early Order Programs (EOPs) are designed to bring added costs down
Read more

New Rainbow Territory Manager for CA: Aaron Dickinson

For Plant Health Care Solutions, Training, and Education
Read more

Special Offers on Starter Kits

Looking to try something new in PHC?
Read more

10 Tips for Winterizing Your HTI-2000

Keep your HTI-2000 in shape for spring with these winterization tips.
Read more

Scale Insects in the Landscape

Scale insects can be interesting, damaging, and sedentary pests of many landscape trees and shrubs.
Read more

Tree Injection BMP

Interview with authors of Tree Injection: Best Management Practices
Read more

Science Blog: The Disease Triangle

The Disease Triangle simply tells us that a disease does not exist 
Read more

The Emergence of Caterpillars

Spring is the time for new leaves and flowers as trees ‘wake-up’
Read more

Plant Growth Regulators

What are they and how do they help plants and you? PGR’s are organic compounds
Read more

Prepare Your Tree Injection Equipment to Work for You (Pt 2)

Start the season off right with equipment that’s ready to work for you
Read more