Leaf weirdness - Growing in Greenhouses - International Cannagraphic Magazine Forums

soma_junkie · 07-07-2009, 12:04 AM

I have one plant in my greenhouse with leaf problems. I thought it might've been a pest (like leafminers) so I sprayed it with various things with no change. Here are pics:

https://www.icmag.com/ic/photo_popup....vB_Editor_001#

https://www.icmag.com/ic/photo_popup....vB_Editor_001#

https://www.icmag.com/ic/photo_popup....vB_Editor_001#

So what could this be? Pests? Disease? Genetic? The plants around it are not similarly affected so I'm leaning toward genetic. Will the finished product be diminished by it? I could easily swap it out for something else.

(This is my first time posting pics, so I hope this works)

peace
brian

**exploziv** · 07-07-2009, 12:10 AM

you must put the links to the picture not to the image selector. or you just click insert pictures when you are into advanced and click those you want to insert in your post.

07-07-2009, 12:43 AM

Quote:

Originally Posted by soma_junkie

I have one plant in my greenhouse with leaf problems. I thought it might've been a pest (like leafminers) so I sprayed it with various things with no change. Here are pics:

https://www.icmag.com/ic/photo_popup....vB_Editor_001#

https://www.icmag.com/ic/photo_popup....vB_Editor_001#

https://www.icmag.com/ic/photo_popup....vB_Editor_001#

So what could this be? Pests? Disease? Genetic? The plants around it are not similarly affected so I'm leaning toward genetic. Will the finished product be diminished by it? I could easily swap it out for something else.

(This is my first time posting pics, so I hope this works)

peace
brian

looks like physical damage like somethings been brushing into it or a fan has been blowning it into a wall or somthin i see that on the leaves that hang over my beds and get smashed a little bit ocassionally i dont think its anything to worry about .

soma_junkie · 07-08-2009, 12:07 AM

Thanks Explosiv for the photo tips....

Here are the pics (and no, Originally Posted, they were nowhere near a fan and in fact brand new leaves on the plant have the same problem)....

Any ideas what this is??

**exploziv** · 07-08-2009, 12:15 AM

maybe PHOSPHORUS (P) deficiency or something genetic??
_____________^^^
(Slow or stunted growth, deformed new growth, red stems. Smaller leaves that are dark green. Lower leaves yellow and die. Add chemical fertilizer containing P. Affected leaves will not show recovery but new growth will apear normal.)

07-08-2009, 12:50 AM

slugs mabye ? any pics of the whole plant ?

10k · 07-10-2009, 07:35 AM

high soil pH can distort leaves

siam_jim · 07-14-2009, 11:35 AM

hey get a loop and look under the leaves...you may have Cyclamen or Broad Mites...these fuckers are 1/4 size of a spider mite looks almost like a crystal till it makes a move.. they will mess up and deform your buds where it look like a plucked green chicken butt.

siam

relief · 07-16-2009, 01:41 AM

Looks like the PH of your soil is high. Check your run off if you're growing in pots, other wise dig some dirt up, put it in a cup with a water (RO water or bottled water) and check ph. Add peat moss to bring the PH down. Happy growing.

2uptown · 08-13-2009, 05:27 PM

good luck it looks nasty?

07-07-2009, 12:04 AM	#1
soma_junkie New Member Join Date: Jul 2007 Posts: 12	Leaf weirdness I have one plant in my greenhouse with leaf problems. I thought it might've been a pest (like leafminers) so I sprayed it with various things with no change. Here are pics: https://www.icmag.com/ic/photo_popup....vB_Editor_001# https://www.icmag.com/ic/photo_popup....vB_Editor_001# https://www.icmag.com/ic/photo_popup....vB_Editor_001# So what could this be? Pests? Disease? Genetic? The plants around it are not similarly affected so I'm leaning toward genetic. Will the finished product be diminished by it? I could easily swap it out for something else. (This is my first time posting pics, so I hope this works) peace brian
	Quote

07-07-2009, 12:10 AM	#2
exploziv pure dynamite Join Date: Sep 2006 Posts: 20,174	you must put the links to the picture not to the image selector. or you just click insert pictures when you are into advanced and click those you want to insert in your post. __________________ "We ought never do wrong when people are looking." - Mark Twain If the whole world smoked a joint at the same time, there would be world peace for at least two hours. Followed by a global food shortage.
	Quote

07-08-2009, 12:15 AM	#5
exploziv pure dynamite Join Date: Sep 2006 Posts: 20,174	maybe PHOSPHORUS (P) deficiency or something genetic?? _____________^^^ (Slow or stunted growth, deformed new growth, red stems. Smaller leaves that are dark green. Lower leaves yellow and die. Add chemical fertilizer containing P. Affected leaves will not show recovery but new growth will apear normal.) __________________ "We ought never do wrong when people are looking." - Mark Twain If the whole world smoked a joint at the same time, there would be world peace for at least two hours. Followed by a global food shortage.
	Quote

07-10-2009, 07:35 AM	#7
10k burnt out og'er Join Date: Feb 2006 Location: cyber space Posts: 1,644	high soil pH can distort leaves __________________ Knowing when to water soil container plants. "Lift the pot"
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07-08-2009, 12:07 AM	#4
soma_junkie New Member Join Date: Jul 2007 Posts: 12	Thanks Explosiv for the photo tips.... Here are the pics (and no, Originally Posted, they were nowhere near a fan and in fact brand new leaves on the plant have the same problem).... Any ideas what this is??
	Quote

07-08-2009, 12:50 AM	#6
OriginalyPosted Guest Posts: n/a	slugs mabye ? any pics of the whole plant ?
	Quote

07-14-2009, 11:35 AM	#8
siam_jim New Member Join Date: Apr 2008 Posts: 2	hey get a loop and look under the leaves...you may have Cyclamen or Broad Mites...these fuckers are 1/4 size of a spider mite looks almost like a crystal till it makes a move.. they will mess up and deform your buds where it look like a plucked green chicken butt. siam
	Quote

07-16-2009, 01:41 AM	#9
relief Member Join Date: Aug 2007 Posts: 433	Looks like the PH of your soil is high. Check your run off if you're growing in pots, other wise dig some dirt up, put it in a cup with a water (RO water or bottled water) and check ph. Add peat moss to bring the PH down. Happy growing.
	Quote

08-13-2009, 05:27 PM	#10
2uptown Member Join Date: Mar 2009 Location: in the 530 yo Posts: 146	good luck it looks nasty?
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