Plant Problems

Learn how to avoid the many plant problems you'll run into when gardening - pests, diseases, and more. We provide treatment and prevention tips!

A close-up of a tomato plant with leaves turning yellow and brown, showing signs of deterioration as they curl and droop against the green stems.

Plant Problems

9 Common Garden Diseases That Appear in Fall

As the weather starts to cool in fall, you may think the worst of your pest and disease problems are over. Unfortunately, there are still several diseases that appreciate the cooler weather. Gardening expert Madison Moulton lists nine common garden diseases to watch out for as the season changes, along with tips to prevent and manage them.

Close-up of white pots containing leggy petunia plants with sparse, green, oval-shaped leaves and small, pink, trumpet-shaped flowers with slightly curled petals.

Plant Problems

5 Solutions for Leggy Petunias

Petunias are stunning when they are in flower, a great addition to any summer garden. However, they are not without their problems, one of the most common of which is leggy growth. Gardening expert Madison Moulton gives you five solutions to try on your leggy petunias.

Wilting petunias still looking healthy with bright purple petals with white spots placed in a container in the garden

Plant Problems

9 Ways to Save Wilting Petunias

Petunias growing in a garden setting or in pots and hanging baskets will quickly let you know they need help by wilting. Wendy Moulton discusses the problems, how to save plants from wilting, and how to fix them when they are a bit stressed.

White squash leaves with a person holding a piece with bare hand, appearing to have crop attached to the plant near a concrete pathway

Plant Problems

Why Are the Leaves on my Squash Turning White?

Did your lush squash leaves slowly turn a powdery white over time? You’re probably dealing with a common squash disease, powdery mildew. In this guide, gardening expert Madison Moulton explains why the leaves on your squash are turning white and what you should do about it.

A cluster of small black aphids covers the stem and young leaves of a plant, causing visible curling and damage to the foliage.

Garden Pests

7 Common Bean Pests to Look For This Season

Leaf-sucking insects and bean-eating worms threaten your tender bean harvest! With some prevention techniques, we’ll ensure these bugs stay far away from your precious crops. Learn the seven bean pests that target susceptible plants alongside seasoned grower Jerad Bryant.

Aggressive fall weeds, spreading and covering significant ground, appearing dense and green

Weeds

Don’t Let These 11 Aggressive Weeds Take Over Your Garden This Fall

Fall rains and cool weather invite pesky, aggressive weeds that quickly overrun cultivated gardens. If you know how to identify them when they’re young, you can easily weed the seedlings before they grow out of control. Native plant gardener Jerad Bryant shares these 11 common weeds to watch for at the growing season’s end.

Cape Leadwort displays clusters of bright blue to pale blue flowers and narrow, elongated dark green leaves growing alternately along the stems, and is among the plants you shouldn't touch.

Plant Problems

13 Harmful Plants You Shouldn’t Touch

Nobody wants to come in from a hike or weeding session to find their arms or legs covered with an itchy or painful rash. Unfortunately, some plants produce irritants that can cause this type of discomfort. Join plant expert Briana Yablonski to learn a list of plants you shouldn’t touch.

A close-up of Capsella bursa-pastoris, commonly known as shepherd's purse. The plant features its distinctive heart-shaped seed pods and small white flowers. The foliage is green and delicate, with the seed pods prominently visible against a blurred natural background.

Weeds

23 Common Lawn Weeds and How to Manage Them

Weeding is no one’s favorite garden task, but some weeds can make a real mess of things, including your lawn. In this article, gardening expert Melissa Strauss helps to identify common weeds that you might come across, and how to get rid of them.