Plant Diseases

Learn how to control the many plant diseases that can destroy your garden in a safe, organic way. We cover prevention and treatment!

Plant Diseases

Blossom End Rot: Why Your Tomatoes Have Black Bottoms

Do your tomatoes have black bottoms this season? This is quite common, and is typical of blossom end rot. In this article, gardening expert and former organic farmer Logan Hailey walks through everything you need to know about blossom end rot, including how to treat it, and how to prevent it.

Septoria brown spot on blackberry leaf

Plant Diseases

Brown Spots On Leaves: Causes and Solutions

If you've seen brown spot lesions on your plants, you're not alone. This incredibly common problem has many causes, from diseases to pest issues and more. Horticultural expert Sarah Jay explains the possible causes and how to fix the problem.

Hydrangea Diseases

Plant Diseases

12 Hydrangea Diseases: How to Identify, Prevent, and Treat Them

Did you recently plant hydrangeas in your garden, but aren't quite sure how to identify the most common diseases that may attack them? There are many different hydrangea diseases that may attack your plant, but knowing how to identify, prevent, and treat them is critically important. In this article, gardening expert and hydrangea enthusiast Jill Drago walks through the different hydrangea diseases that are most likely to strike.

dahlia diseases

Plant Diseases

11 Dahlia Diseases: How to Identify, Prevent, and Treat Them

Dahlias can succum to many different diseases. While there are many different types of disease that try to plague these beautiful flowers, the good news is there are ways you can prevent, and treat them. In this article, certified master gardener Liz Jaros examines the most common dahlia diseases. You'll also learn how to identify, treat, and prevent them.

strawberry diseases

Plant Diseases

11 Strawberry Diseases: How to Identify, Prevent, and Treat Them

Growing strawberries in your garden is a great garden activity no matter your skill level. But unfortunately, strawberries can be plagued by certain different types of diseases. In this article, organic gardening expert Logan Hailey walks through how to identify, prevent, and treat common diseases your garden strawberries may be affected by.