Author Topic: Rollinia. Unknown leaf. Issue, pest or disease?  (Read 1129 times)

acoff87

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Rollinia. Unknown leaf. Issue, pest or disease?
« on: March 22, 2020, 11:11:52 AM »
I'm dealing with an issue in my rollinia that i can't identify. I have tried systemic treatments that don't seem to help.






siafu

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Re: Rollinia. Unknown leaf. Issue, pest or disease?
« Reply #1 on: March 22, 2020, 12:07:26 PM »
I'm dealing with an issue in my rollinia that i can't identify. I have tried systemic treatments that don't seem to help.

The damage in the undersides looks like spider mites. If that's the case, you'll need an acaricide.
Sérgio Duarte
Algarve, Portugal

--Vale sempre a pena, quando a alma não é pequena!

Guanabanus

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Re: Rollinia. Unknown leaf. Issue, pest or disease?
« Reply #2 on: March 22, 2020, 12:26:20 PM »
Yes, mites.
Har

acoff87

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Re: Rollinia. Unknown leaf. Issue, pest or disease?
« Reply #3 on: March 22, 2020, 12:54:29 PM »
Thank you for the replies.

shot

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Re: Rollinia. Unknown leaf. Issue, pest or disease?
« Reply #4 on: March 22, 2020, 02:11:06 PM »
Lace bug

Guanabanus

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Re: Rollinia. Unknown leaf. Issue, pest or disease?
« Reply #5 on: March 22, 2020, 09:03:34 PM »
In the first image, when magnified, look at the leaf margin, across from the photographer's thumb; you can see spider-mites suspended in their web.
Har

OCchris1

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Re: Rollinia. Unknown leaf. Issue, pest or disease?
« Reply #6 on: March 23, 2020, 02:01:43 AM »
Agreed on mites. I know it's tough this time of year since annonas and Jabos look crappy right now.
-Chris

 

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