Information and discussion regarding garden diseases, insects and other unwelcome critters.
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#1 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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What is happening? This is on a few of my tomato plants. Just looks like white along veins...
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#2 |
Tomatovillian™
Join Date: Jun 2010
Location: Cheektowaga, NY
Posts: 2,466
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That's a new one. Have you been spraying anything on the leaves?
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#3 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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Nothing has been sprayed...I think on another plant some of the white was a little more diffuse in some spots not just along veins (if I am recalling correctly) I couldn't wipe it off; It almost seemed like I could just rub it off, but nope.
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#4 |
Tomatovillian™
Join Date: Jul 2013
Location: san antonio, texas
Posts: 173
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What kind of tomato?
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#5 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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#6 |
Tomatovillian™
Join Date: Apr 2016
Location: Dallas, TX
Posts: 3,825
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My first thought was fungus. But there is full turgor so no cell disruption. Note that the white also traces the stems.
I've seen veinal chlorosis in the case of pH- suppressed nutrient uptake, but it ain't that. I'm stumped.
__________________
Stupidity got us into this mess. Why can't it get us out? - Will Rogers |
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#7 |
Tomatovillian™
Join Date: Jun 2010
Location: Cheektowaga, NY
Posts: 2,466
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Must be those garden fairies throwing around their magic dust again.
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#8 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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#9 | |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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![]() Quote:
The pH-suppressed, (in normal cases of that) would that be low or high pH? |
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#10 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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Seriously, it looks like a dust or something, but it isn't.
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#11 |
Tomatovillian™
Join Date: Jun 2010
Location: Cheektowaga, NY
Posts: 2,466
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What's that little glob of white stuff on the upper left leaf?
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#12 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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#13 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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We live on a gravel road so I thought oh gravel dust...I do not know. It is weird.
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#14 |
Tomatovillian™
Join Date: Jun 2010
Location: Cheektowaga, NY
Posts: 2,466
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OK, it won't rub off. How about paint? It sounds and looks like watered down latex paint got dumped on the plant and it dried.
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#15 |
Tomatovillian™
Join Date: Sep 2016
Location: Ottawa Kansas
Posts: 35
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Nope, it's not paint either lol. And if it was it wouldn't be so perfect in the veins... Someone on a FB page suggested powdery mildew. Linked back to a saferbrand page. It sort of resembled it on there, but nowhere else do I find powdery mildew that looks like this, I checked the cooperative extension search engine too. Powdery mildew is supposed to be white spots and that isn't what mine looks like. But I will check on plants tomorrow and if it's sunny I am going to go ahead and do a milk and water spray.
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