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  • Gardening
    • Edible
      • Vegetables
      • Herbs
      • Fruits
      • Microgreens
      • Nut Trees
    • Gardening How to
      • Gardening by Zone
      • Gardening Inspiration
      • Gardening Tips
      • Mulch
      • Projects
      • Seeds
      • Soil & Fertilizers
    • Ornamental Gardens
      • Bulbs
      • Cacti & Succulents
      • Flowers
      • Foliage
      • Ground Cover
      • Shrubs
      • Trees
    • Special Gardens
      • Accessible Gardens
      • Container Gardens
      • Greenhouses
      • Organic Gardening
      • Shade Gardens
      • Tropical Gardens
      • Xeriscape Gardens
      • Vines
      • Urban Gardening
      • Water Plants
  • Hydroponics
    • Basics
    • How-Tos
    • Systems
    • Growing Media
    • Indoor Grow Lights
    • Nutrients & Growth
    • Propagation
    • Ventilation & Environmental Control
  • Houseplants
    • Specific Houseplants
    • General Houseplant Care
  • Plant Problems
    • Garden Pests
    • Plant Diseases
    • Weeds
  • Product Reviews
  • Courses
  • Shop

Plant Diseases

Learn how to prevent and control the many plant diseases that can decimate your garden in a safe, organic way.

Rust fungus on vetch

Rust Fungus Frustration: Treating Rust Disease

Published February 22, 2021

Various types of rust fungus cause damage to plants. We explore these irritating fungi and how to control them in your garden.

Root Rot

Root Rot: How To Identify, Treat & Prevent It

Published September 28, 2020

Root rot can lay waste to your plants. In this disease guide, we explain what it is, what it’s caused by, and how to prevent or treat it.

Septoria Leaf Spot

Septoria Leaf Spot: What It Is And How To Fix It

Last updated July 11, 2019

Septoria leaf spot is one of the most common garden diseases. Here’s how to identify and treat this fungal infection!

Anthracnose

Anthracnose: Preventing Leaf Spots and Blights On Your Plants

Last updated January 10, 2019

We all know when leaves begin to get spotted, there’s a problem. While there’s a lot of causes, today we’ll focus in on one particular one: anthracnose. This fungal disease …

Read moreAnthracnose: Preventing Leaf Spots and Blights On Your Plants

Downy mildew closeup on basil

Downy Mildew: How To Stop This Plant Disease Before It Starts

Last updated January 2, 2019

Downy mildew and powdery mildew are often confused. If you’re looking for how to get rid of powdery mildew, check here. But downy mildew is a completely separate problem, even …

Read moreDowny Mildew: How To Stop This Plant Disease Before It Starts

Botrytis cinerea

Botrytis Cinerea: How to Prevent and Control It

Last updated February 1, 2019

If you’ve ever checked on your garden and found weird, grey, fuzzy looking spores on your plants, chances are you’ve run into botrytis cinerea. This common fungal pathogen goes by …

Read moreBotrytis Cinerea: How to Prevent and Control It

Common Hedge Diseases

Common Hedging Diseases and How To Treat Them

Last updated January 10, 2019

There are a number of common hedging diseases that can affect hedging of different types. This can lead primarily to discolouration, ruining the visual impact you’ve worked so hard to …

Read moreCommon Hedging Diseases and How To Treat Them

Neem Oil

20+ Neem Oil Uses In The Garden and Beyond

Last updated January 14, 2019

As gardeners, we’re always looking for an edge… Something that’ll prevent pests, diseases, and make our lives easier out there in the garden. A long-time favorite of both beginner and …

Read more20+ Neem Oil Uses In The Garden and Beyond

How to Treat Plant Fungus with Baking Soda

How to Treat Plant Fungus with Baking Soda

Last updated September 29, 2019

As far as plant diseases go, there are none more annoying, frustrating, and hair-pulling than fungus issues. Whether you’re growing microgreens, houseplants, or veggies, plant fungus like powdery mildew can absolutely …

Read moreHow to Treat Plant Fungus with Baking Soda

What is damping off?

Damping Off: How to Prevent and Control Seedling Wilt

Last updated February 7, 2019

Has damping off got you down? Do you weep with sorrow as your little green darlings turn brown? Do their roots sport white webbing like some Halloween decoration someone left …

Read moreDamping Off: How to Prevent and Control Seedling Wilt

How to Make Garlic Spray

Make Garlic Spray for Pests and Plant Diseases

Last updated August 16, 2019

The mythology behind garlic is long and storied. From vampires to devils to werewolves, garlic is purported to do anything and everything. While those stories may just be myths, garlic …

Read moreMake Garlic Spray for Pests and Plant Diseases

Powdery Mildew Treatment and Prevention

Powdery Mildew: Treatment and Prevention

Last updated March 1, 2019

Growing your own veggies and herbs is always a challenge, but nothing gets me more frustrated than when I have to battle powdery mildew. It’s one of the most common …

Read morePowdery Mildew: Treatment and Prevention

About Epic Gardening

Hi, I'm Kevin. I created Epic Gardening to help teach 10,000,000 people how to grow anything, no matter where they live in the world. A little more about me.

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