Whether you enjoy your tomatoes fresh in your favorite dish or have plans to preserve them for later consumption, a healthy plant is essential for producing top-notch produce. So what happens when you ...

The older leaves are turning yellow on my tomato plant in a large pot. Also my hanging baskets are looking a little off-color and are losing leaves. What do you think is causing this? It sounds like ...

Many of you have heard stories or read about the great potato famine which occurred in Ireland during 1840’s and 50s. But did you know it originated in Mexico? In 2009, there was a major outbreak of ...

We’re well into gardening season and you might have some questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU ...

Twisted or curled leaves on tomato plants can be caused by environmental stress, chemical exposure, or biological factors. While curling leaves do not necessarily kill the plant, determining the cause ...

Q: My son gave me a beautiful house plant for my birthday a couple weeks ago and now the leaves at the base are turning yellow and falling off. Can you please tell me what is wrong with my plant? A: ...

Early detection and intervention is key to saving your plants. Whether you enjoy your tomatoes fresh in your favorite dish or ...