If you’ve been tenderly nurturing your tomato plants all year long in the hope of gaining some deliciously plump tomatoes to enjoy in your summer salads, you’ll likely be disappointed to see yellowing ...

Tomato plants are a favorite crop among beginner and experienced gardeners alike, and both groups struggle with a common problem: their tomato leaves turning yellow. Tomatoes are prone to a variety of ...

Growing tomatoes can be simple and full of delights, from seeing the first yellow flowers appear to picking that first ripe tomato from the plant. However, there are some not-so-welcome sights, and ...

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 ...

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. Last year my tomato leaves yellowed following the heavy rains. I harvested some fruit but the plants died. The same thing is happening this year. After the rains, the leaves on the lower part of ...

Homegrown tomatoes still warm from the sun are one of the joys of vegetable gardening. Unfortunately, tomatoes are not the most disease free vegetable we can grow. Sometimes the problems are the ...

I continue to enjoy your gardening questions. QMy sedum, which I thought was fall-flowering, is already budding. In past years, they have been quite leggy. Should I pinch them, and if so, how far back ...

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 ...

Q. We have several tomato plants that are doing quite well, but some have yellowing leaves or yellow spots on the leaves near the ground. Do we have a problem? G.B., Houston A. It's difficult to ...