A.R. Chase

Battling liverworts and mosses

A combination of prevention and eradication tactics can protect your plants from these weed pests.

Calling in the biological team: Control of Fusarium

Fusarium continues to be one of the toughest pathogens to diagnose and control. Here are some tips for prevention and care.

Controlling rust

Many ornamentals are affected by rust diseases. Thankfully, tried-and-true protectants remain effective.

Knowledge is power when it comes to pythium

Keeping it out of your growing medium is critical. Here’s what you need to know.

Pythium solutions

Which products are most effective for handling Pythium diseases.

Plant Health: Downy mildew

Beating the disease

Tospoviruses

How to identify and fight them

Managing Pythium diseases in the winter

Colletotrichum is a common disease

Rhizoctonia Diseases in Summer