Wow what happened

[bunique209]

i have 11 plants in the ground in a greenhouse. I didn't turn on the fan today and I came out around 5pm and found the tops all crispy. Is this because of the heat? I've left the fan off last week and this didn't happen. And this is the first year I have even used a fan. Any advice on what to do from here is appreciated

 

[Uberknot]

Looking mighty dry for sure.

is the sun shining directly on them?

what about water?

 

[bunique209]

Direct sun from 11am-5pm water every other day the soil is always wet

 

[Indacouch]

They look like they got baked in heat literally .....

 

[rob333]

i have 11 plants in the ground in a greenhouse. I didn't turn on the fan today and I came out around 5pm and found the tops all crispy. Is this because of the heat? I've left the fan off last week and this didn't happen. And this is the first year I have even used a fan. Any advice on what to do from here is appreciated

u have been useing a fan blowing on them direct they have got use to one canopy temp now u have come along and turnt the fan off and the top canopy heat has heated up and they have not liked it at all hense the tops burning but not the rest of the plant come along cut ALL the dead matter off get some ventalation going and just let em go

 

[bunique209]

Thanks

 

[KryptoBud]

I don't think that's caused from not having a fan on. Heat stressed leaves usually roll in and up, yours are just the opposite. They look more like the claw you'd see from nitrogen toxicity. There's also a good amount white specs on your leaves with some lady bugs crawling around. I don't know if bugs could cause that kind of damage that fast, but I'd look at other possibilities besides not having a fan on. Hopefully you'll be able figure it out and salvage them. Good luck

 

[bunique209]

Some more pics

 

[Olive Drab Green]

That looks like serious heat stress. You should probably remove the reflective bullshit. I guarantee, with this heat wave, that it's getting enough sun. It could be N tox, like Krypto saud, too, but with the heat and some of the lower leaves tacoing, I'm betting light burn and heat stress.

And yes, you also have bugs.

 

[bunique209]

Reflective bullshit?

 

[bunique209]

What are all these red spots

 

[whitebb2727]

What are all these red spots

I'm not sure but the white spots look to be mite bites. Look at the bottom of the leaves with a scope or jewelers loop and look for pest.

 

[superbak3d]

Yea, that thing had a heat stroke

 

[bunique209]

I cut off all the dead parts. But there's still reddish spots everywhere. They were fine two days ago . What else can I do??

 

[bunique209]

Rainbow sherbert and Gsc still looking good

 

[Uberknot]

Rainbow sherbert and Gsc still looking good

OK looking much better from where you were.

 

[rob333]

I cut off all the dead parts. But there's still reddish spots everywhere. They were fine two days ago . What else can I do??

red spots are fine man it just were the leaves started to get to hot or burn but the water in there leaves saved them do not i repeat do not feed them yet any food water is fine if u can get your hands on rhizo perfect if not just a kelp mix will work well