tomato plant problems slideshow

Slideshow: Tomato Blight Outbreak Threatens Your Tomatoes

A funguslike pathogen is wiping out tomato and potato crops as never before seen in the U.S., including those grown in backyard gardens.

By Leah Zerbe

Topics: organic gardening


Be ruthless. If you suspect a plant is infected, pull it out. If you’re in a threatened area, keep a close watch on your garden and harvest what you can.

RODALE NEWS, EMMAUS, PA—Anxious home gardeners have been frequenting Meg McGrath’s office lately, tomato plant specimens cradled close to their bodies like unwell children. And more often than not this season, McGrath, a PhD and associate professor of plant pathology at Cornell University in Ithaca, New York, has been forced to delivery the dreaded news: Yes, it’s late blight. “The look on their faces, it’s like I just told them one of their children has a contagious, lethal disease,” she says.

And as far as plant diseases go, the potato- and tomato-attacking late blight, a funguslike pathogen, is one of the worst. The disease outbreak hitting the northeastern United States this season is devastating farmers relying on the cash crop, and depressing home gardeners who look forward to the season’s sweet, succulent, vine-ripened tomatoes. McGrath says this outbreak is of historic proportions—our country has never seen one as early in the season or an outbreak as widespread as this. And yes, this is the same type of blight that caused the Irish potato famine in the mid-1800s. “To me, as I look at what’s happening, I’d say this is the worst agricultural crisis I’ve seen in my 21-year career,” says McGrath. Read on for answers to your tomato blight questions.

I just have a question about my tomattos

i have a hanging tomato plant, it was giving me good tomatos. but then they started to grow more new tomatos and i brought it in my house cause it was starting to get cold. I was looking at them up close and i saw that some of the tomatos looked like they had light black patches on them, and 2 of them had looked like it grown kinda like portion of the tomato wasnt finished developing like it wasnt growing closed. like it was growing half close and the other half open it didn't have rot on it. It just looked incompleat some how, it was green as ever it was still growing and the other one looked like it had 2 tomattoes growing together and the bottem was open like it wasnt done in its shape. I had showed my husbend the tomattoes, he said that for me not to eat them the tomattoes was green and big and very pretty looking like they were healthy and hard not mushy. but you could see on the branch it had a black quater size spot on the stem, so he told me to get rid of the hole thing cause the dirt may be bad with the sickness of what the tomattoes have. It broke my heart to do so, cause this was my first time growing veg. but there was some tomattoes that did not have that light black patch on it, its green and im trying to see if they will turn red. can i eat the ones that doesnt have the light black patch on them.. please let me know if you could email me at wolfevie@yahoo.com thankyou for anyones help..

yellow topped tomatoes

I keep hearing about blight? what does it look like? I have beautiful tomotoes and then the top of the tomatoe is yellow and will not turn red. The rest of the tomaote is beautiful and ripe but the top is still yellow and hard.

Tomato planting

I had skimmed an article somewhere regarding planting tomato seeds directing in the garden in the fall. And when they come up in the spring you can transplant, the theory sounded like it was based on the voluntary tomatoes growning all over the garden from the previos years spoils. Alas, I can't find the article to get all the particulars a on this process. It always seems that my voluntary plants are much stonger and healthier than my store bought ones. Of course I am "blessed" with an abunbant supply of cherry tomatoes when I'd like to have Roma or Big Boy. Would you have any insight of this proceedure. Thanks Jeanne Will Hammond Wisconsin....

No fruit.

I live in Miami. Very hot temperatures, in the 90's. My German Queen tomatoes have grown up to six feet and look very well, but no fruit. Is it the temperature? I planted them three months ago. Too soon to grow fruit?

No fruit

I live in Miami. Very hot temperatures, in the 90's. My German Queen tomatoes have grown up to six feet and look very well, but no fruit. Is it the temperature? I planted them three months ago. Too soon to grow fruit?

hard, yellow centers in tomatoes

Can you explain what causes very hard, yellow cores in red tomatoes?

tomato blight

I was in my garden on Monday the 20th tying up the tomatoes and they were fine. By Wednesday the entire crop was dead...browned out with white fungus all over them. I had 15 tomato plants and it's breaking my heart to know I will not have one of my own organically grown tomatoes this summer.

Tomatoes

1. My Roma tomatoes are valiantly trying to grow several tomatoes, but out of 4 one had been eaten or otherwise producing a black something on the bottom.

2. The other, a huge plant bought as a small plant from the grocery store and potted into a large pot, got many blossoms but no tomatoes. It is a Super something.

My tomato plant

My tomato is producing a black something on the bottom what is it?

black something

Looks as if the plant is not watered enough...they tend to get black spots on the base ,and if watered sporadically they have a tendency to split.So little and often!

Reply; Black something on tomatoes

The black something on the bottom of your tomatoes is cause by a nutrient deficiency usually a magnesium and calcium deficiency.The black bottoms on your fruit is called blossom end rot.

Suggestions:
have a soil test done .and can be corrected by adding lime which has calcium and magnesium .

TOMATO BLIGHT

I read an article in the Philadelphia Inquirer last week. The article said if your tomato plant has this, pull it out but put it in a plastic bag and lay it in the sun until you can see it is completely dead. Then put it in the trash. I have cut the article out of paper and shared it with some friends. This is the same blight that hit Ireland in the potato famine in 1842. If you wish for more info. Go to http://extension,psu.edu/ or http://njaes/:rutgers.edu/

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