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Back to Grow Questions
Heat stress?
willisknows
started grow question 4y ago
Does this look like heat stress? It’s been in the 90’s all week.
Solved
Leaves. Curl up
likes
Aquemini
answered grow question 4y ago
Looks like it has a little heat stress, but still very healthy looking for being in high heat all week.
1 like
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Selected By The Grower
Roberts
answered grow question 4y ago
Yes light heat stress but nothing to worry about. Mother nature has always taken care of herself outside.
1 like
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Similar Grow Questions
Solved
Verbalist
Getting out of the ideas - VPD, nutrients or deficiency?
I'm getting out of the ideas as the foliar symptoms proceed. Lowered EC down to 1.8 from 2.2, pH in range. VPD is getting problematic as the plants seem to be respirating a lot during the day and it rises tent RH sometimes up to 70% - exhaust duct fan wont keep up. Temps 22-24C
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
3y ago
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Week 3
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4y ago
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Solved
Mycorrhiza
BioTabs Autopot / Is this Nute Burn or PH problems ?
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Feeding. Automatic systems
4y ago
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Mossbross
Why have the leaves on my plant turned pale and crispy?
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5y ago
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Week 2
Leaves. Curl up
Leaves. Curl down
4y ago
4
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Solved
hobozoo
development problems
есть проблемы с растением. нижние листья сохнут и появляются болячки. верхние листья кривятся и закручиваются, есть не здоровый цвет. Ph 6.5 PPM был 600 вчера снизил до 420. подозрения на передозировку либо проблема с PH. Смотрите фото второй недели (10 день)
Week 2
Leaves. Curl up
3y ago
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Solved
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1y ago
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Solved
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Week 3
Leaves. Curl up
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5y ago
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Leaves. Curl up
Leaves. Curl down
Leaves. Twisted
1y ago
1
1
Solved
LegalGrowMyOwn
Curled leaves
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Leaves. Curl up
10mo ago
3
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Solved
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5y ago
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5y ago
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4y ago
4
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Solved
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Week 5
Leaves. Curl up
5y ago
1
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Solved
bobo66
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Leaves. Curl up
2y ago
1
3
Solved
Romobo16
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Leaves. Curl up
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1y ago
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3y ago
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Solved
kegman83
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Week 21
Leaves. Curl up
6y ago
3
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Solved
Leonard_Lunte
Weird looking seedlings? (uploaded vid)
My seedlings, especially Seedling 1, look kinda weird to me. Seedling 1 appears to have some weird yellow spots here and there and the leaves look cut? They just look really weird and not like normal cannabis leaves, both seedlings have their leaves going up at the corners.
Week 2
Leaves. Curl up
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5y ago
1
1
Solved
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Week 4
Leaves. Curl up
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Feeding. Deficiences
5y ago
4
3