yellowing coloring on cauliflower disease

has55 10/3/2018, 12:03 pm

Anyone knows what going on with a few of my cauliflower leaves? I have 13 plants, but I noticed 4 leaves with this coloring.

yellowing coloring on cauliflower disease Img_0042

yellowing coloring on cauliflower disease Img_0043

plantoid 10/5/2018, 5:33 am

Just consulted my brassica book it looks like it is mechanical damage to the leaves rather than disease .........at the moment .
Perhaps you might want to snip off the damaged leaves an inch from the main stem and see if you get it returning.

If it does there is not much you can do other than not grow brassica in the same place for a couple of years and ensure you don't plant the seedlings too close .

**sanderson** 10/5/2018, 2:47 pm

I don't know. Embarassed

has55 10/5/2018, 5:16 pm

I picked them off yesterday. I have not observed any new progression. Will keep watching. Thanks plantoid.

has55 10/13/2018, 9:42 am

Got a reply from dirt doctor this AM. A little late, but helpful info to describe what was occurring on that date.

"Just looks like hot weather burn."

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yellowing coloring on cauliflower disease

yellowing coloring on cauliflower disease

Re: yellowing coloring on cauliflower disease

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Re: yellowing coloring on cauliflower disease

Re: yellowing coloring on cauliflower disease

Re: yellowing coloring on cauliflower disease


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