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Friend Or Foe?

  • Thread starter Thread starter Oldmateslim
  • Start date Start date Jan 24, 2019
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Friend Or Foe?

Oldmateslim Jan 24, 2019 32 Replies 2,689 Views
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Highkev

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#21
Erick31876 said:
I hate stink bugs
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They are annoying
 
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Madmax

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#22
Well that place never got back to me...i was taking some branches off that will only grow pip corn at best and found this guy .he looked as if was eating something off the top of leaves...
 
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Madmax

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#23
Just sprayed him and he instantly started regurgitatiing his stomach contents using his front legs and something else..i now have some evidence..its green lol...Nice bit of sherlock work i do say my dear watson :mushtache:
 
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Highkev

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#24
Madmax said:
Well that place never got back to me...i was taking some branches off that will only grow pip corn at best and found this guy .he looked as if was eating something off the top of leaves...View attachment 856100
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This guy is taking the term you are what u eat to a new level I never knew fan leaf grasshoppers existed
 
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Madmax

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#25
He sure is.i better go back out and see if there is anymore..ive killed like over a hundred grasshoppers on plants over the last 3 months..i havnt seen any for last couple days so i might of wiped them out ;)
 
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SmithsJunk

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#26
Madmax said:
Well that place never got back to me...i was taking some branches off that will only grow pip corn at best and found this guy .he looked as if was eating something off the top of leaves...View attachment 856100
Click to expand...

That's a katydid. They like sucking at the junctions of my fan leaf veins. Definitely a pest, though a single one does little damage.
 
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Madmax

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#27
I knew it was something like that.i couldnt remember for the life of me...they blend in pretty well..found 2 more.on one plant..your right a few would near go unnoticable ..
 
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Highkev

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#28
Madmax said:
I knew it was something like that.i couldnt remember for the life of me...they blend in pretty well..found 2 more.on one plant..your right a few would near go unnoticable ..
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Did they lay eggs?
 
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SmithsJunk

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#29
Highkev said:
Did they lay eggs?
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They inject their eggs into the plant stems. You may see tiny perforated lines. Usually unnoticeable and really only harmful to cannabis plants if they vector a disease or rot starts. Treehopper and leafhoppers do this as well. Since the plants are annuals, hatching larva and nymphs shouldn't be an issue. (With exception to long running mother plants. They may live long enough to see larva hatch. But still, this is unlikely since they'd have to be exposed to these pests and mothers tend to be kept in indoor environments.)

I get loads of these Buffalo treehoppers on my girls early in veg.
 
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SmithsJunk

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#30
Madmax said:
Just sprayed him and he instantly started regurgitatiing his stomach contents using his front legs and something else..i now have some evidence..its green lol...Nice bit of sherlock work i do say my dear watson :mushtache:View attachment 856102
Click to expand...

We call it spitting tobacco here. It is defensive regurgitation. The fluid contains a chemical produced by their stomach to deter would be predators.
 
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Madmax

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#31
Ahh.is that what he was doing..uno bout 3-4 weeks back i noticed these dotted lines on leaf margins and wondered wtf is was doing it,and they are perforated when wiewed under a 60x jewellerz loupe..i havnt been able to track what was doing it ..quite a few maks on leaves..ive even taken a few fingers off that had the dots on..
 
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Madmax

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#32
Highkev said:
Did they lay eggs?
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All ive seen is those holes so far,i'll go over the others with a fine tooth comb..
 
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SmithsJunk

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#33
Madmax said:
Ahh.is that what he was doing..uno bout 3-4 weeks back i noticed these dotted lines on leaf margins and wondered wtf is was doing it,and they are perforated when wiewed under a 60x jewellerz loupe..i havnt been able to track what was doing it ..quite a few maks on leaves..ive even taken a few fingers off that had the dots on..
Click to expand...

The dots on leaf margins are probably bites. Katydids have scissor-lilke mandibles not a proboscis so cuts could be bites.

Eggs are usually laid in the stalk.


Couldn't find a pic of katydid marks. Looks like they shove em into crevices. I don't know what the freshly laid eggs look like.
 
Last edited: Feb 11, 2019
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Replies 32
Views 2,689
Started Jan 24, 2019
Latest post Feb 11, 2019
Starter Oldmateslim
Forum General Indoor Growing

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