Septoria Leaf Spot and early blight can cause black spots on tomato plant leaves. Learn the cause of these fungal diseases, how to treat them, and how to prevent black spots on tomato leaves.

Tomatoes are one of the most commonly grown vegetables in home gardens. While tomatoes are relatively easy to grow, there are ...

Whether you're a tomato-growing novice or seasoned vet, get to know these common tomato plant problems and diseases so you can ensure your juiciest harvest yet.

Red crown rot stems from a fungus that lives in the soil. Its first confirmed case in Missouri was last year, and in one ...

Blue daze (Evolvulus glomeratus) is a low-growing bedding plant that loves summer heat and sun. This pest-free plant has ...

While you might think that this time of the year is not ideal for inserting new plants into your landscape, if you're longing for a bit more vibrancy, there are plenty of flowers that will grow ...

Oklahoma gardeners are battling a rise in fungal plant diseases following a wet spring, with experts offering tips for treatment and prevention.

With warm, humid weather providing ideal conditions for bacteria, it's helpful to know how to spot common pests and diseases and how to stop them from spreading.

Most of the fungal diseases that affect tomatoes are present in the soil, so the first defensive strategy should be to add a layer of mulch around tomato plants.

Many disease-causing organisms are blown by wind from diseased trees or plant parts to nearby healthy plants. Brown rot of peaches, for example, is spread by spores. Once plants become infected ...

Todd Steinlage, a plant pathologist with the Alaska Plant Materials Center, will discuss common diseases in Alaska and management options for them in a free Zoom webinar.