How To Identify and Control Septoria on Cannabis Plants Professor DeBacco Septoria Identification Septoria leaf spot can cause …
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There was a Vine that snuck in in a couple spots of my garden and the low leaves we're affected as I could see it on the vine as well as the leaves it was connected to.
Dear DeBacco University, greetings from Australia , firstly you have been such a great help to all us growers, we have tried your recommendations with Peroxide for seed germination and was blown away how much faster they germinated. We have a bad problem with what looks like in your video about “Septoria” that has wiped us out for the past 2 seasons, well at least with the thousands of hours of research our problems looks like the picture of Septoria, but need your clarification that it is definitely Septoria and not some other problems. I have a picture taken yesterday Tuesday January 31, how can I show you the picture of the leaves we have ? Do you have an email address so we can sent the pictures to you ? Please Please kindly reply, we need your help URGENTLY 🙏
When you have one that is 8 weeks into flowers does this affect the smokability of the plant as in is it dangerous to smoke the flower since it's a fungus
It’s almost like tomato plant blight. It’s impossible to control. It’s prevalent here in Southwest, Va. If it’s damp it will show up in late august/early September. It doesn’t matter what preventative measures you take. I’ve fought this stuff for 3 seasons.
My plant was placed by a small black walnut tree(i think) which unknowingly had leaf spot. It wasn’t there last night and is this morning. Its been raining the last 2 days😢 so quick i didn’t see it coming.
Tnx ….i think i have it on one plant …i thought it was some soil problem creating root problem ….causing deficiency ….can hydrogen peroxide spraying eliminate patogen?
I know this is a little late, I have my cannabis plant but its not leaf septoria, its some weird spots that looks like rust at the base of some leaves while I can see regular healthy ones have no visible spot at the base. I don't know if this will affect it in anyway but it seems to not be spreading so? Should I be worried
My heart is broken, had a beautiful Colombian haze plant, stupid ass septoria is destroying it very rapidly, i thought PM was bad, septoria is very aggressive if you spot it act immediately and cross your fingers, its a devastating disease , my poor haze plant had at least 8 weeks left no way in hell is it gonna make it, be careful out there esp with longer flowering varieties
So far I really like your content. You give clear descriptions of the things you are talking about(/w pics), and you haven't tried to ramble off technical jargon, in a way to make yourself seem knowledgeable. I just started growing myself and of all the 100's of hours of youtube growing content i've watched, yours is my favorite so far. You actually describe everything properly without seeming biased toward certain methods while clearly stating the reasons why. What I like the most of all is all the trouble shooting you show for the different diseases/ deficiencies, etc.
I loved how you covered prevention. I just wish you would have covered the control a lot more. Are there any sprays? Do you remove the affected leaves? These are pretty important things that people watching this video are trying to find out. Cheers. That being said you still taught me things, which I'm grateful for!
I have this problem but with only one strain(blue haze). I'm wondering why it never happens to other strains I grow right next to the blue haze plants?
I have this issue after i gave them my homemade compost tea. It was bubbling for over a week. Got very thick. Ppm was 580. Ph was 8. I use this tea to lower the acid in the soil that the plant makes. But i seen to have dying out leaves. Making it look like a P problem. Then rust on leaves and tops have black spots. My clones had issues while the main ladies were fine. Till after the light switch. Also had issues. Was thinking light stress. Can’t seem to get it right. Inside temp is 25 c and humidity is 55 percent.
This video was lacking in strategies to combat existing infections. Prevention is the best, but omitting treatment recommendations left many of us looking elsewhere.
🤦🏻♂️ I definitely have this problem. I’m glad I randomly come across this video! I’ve been thinking it was a nutrient problem this whole time. Now I can hopefully eradicate the issue and prevent it in the future! Thank you
I have two autos that are like this I moved them out side from inside weeks ago photo plants in same tent didn’t have this Does this stunt the growth and development ? 1 auto is almost finish the other is at 11 weeks and just started flowering . Thought I was getting multiple deficiencies , is it treatable or should I cut my losses and cull the 11week auto ?
I had these spots on a yam vine's lower leaves and it was apparently anthracnose, a fungus treated with copper, I removed the leaves and it seems to have disappeared for now.
Hey man! Great video! I've got septoria doing a number on my plants right now! I was given sulfur dust to treat it as a foliar spray, but 2 days later, it still seems to be spreading. I've been trying to remove the affected leaves but it's spreading pretty fast. Any tips?
I.take rice soak in water take the water add molk put in glass jar cover paper towel let srt 3days take top curd off strain the liquid in to another jar i use this at around 2tbsp per galon water works im in Hawaii very humid
There was a Vine that snuck in in a couple spots of my garden and the low leaves we're affected as I could see it on the vine as well as the leaves it was connected to.
And the solution ?? Only explaind whats is septoria.
Where’s the control portion of this video?
I also find it on the pigweed around the area. Pigweed is found in abundance in or around horse manure
Thanks a lot
Ya but how do you get rid of it
Try bordo / bordeau copper sulphate spray….
Probably a good idea to do an end of season tilling and beginning of next season too if this is a problem for you.
Dear DeBacco University, greetings from Australia , firstly you have been such a great help to all us growers, we have tried your recommendations with Peroxide for seed germination and was blown away how much faster they germinated.
We have a bad problem with what looks like in your video about “Septoria” that has wiped us out for the past 2 seasons, well at least with the thousands of hours of research our problems looks like the picture of Septoria, but need your clarification that it is definitely Septoria and not some other problems.
I have a picture taken yesterday Tuesday January 31, how can I show you the picture of the leaves we have ?
Do you have an email address so we can sent the pictures to you ?
Please Please kindly reply, we need your help URGENTLY 🙏
I like this teacher ALOT.
Your videos are always very informative
You said nothing about how to help or cure a plant that has this issue. This is more of a recognizing Septoria video.
When you have one that is 8 weeks into flowers does this affect the smokability of the plant as in is it dangerous to smoke the flower since it's a fungus
It’s almost like tomato plant blight. It’s impossible to control. It’s prevalent here in Southwest, Va. If it’s damp it will show up in late august/early September. It doesn’t matter what preventative measures you take. I’ve fought this stuff for 3 seasons.
My plant was placed by a small black walnut tree(i think) which unknowingly had leaf spot. It wasn’t there last night and is this morning. Its been raining the last 2 days😢 so quick i didn’t see it coming.
Gotta get that deep clean. Especially between grows!
Thanks
Tnx ….i think i have it on one plant …i thought it was some soil problem creating root problem ….causing deficiency ….can hydrogen peroxide spraying eliminate patogen?
Debaockle
Do you recommend stripping infected leafs
I know this is a little late, I have my cannabis plant but its not leaf septoria, its some weird spots that looks like rust at the base of some leaves while I can see regular healthy ones have no visible spot at the base. I don't know if this will affect it in anyway but it seems to not be spreading so? Should I be worried
My heart is broken, had a beautiful Colombian haze plant, stupid ass septoria is destroying it very rapidly, i thought PM was bad, septoria is very aggressive if you spot it act immediately and cross your fingers, its a devastating disease , my poor haze plant had at least 8 weeks left no way in hell is it gonna make it, be careful out there esp with longer flowering varieties
I've got these on top leaves??
Did you said you were going to tell us how solve this. Guess you are saying get rid of humidity? Kinda hard outside.
So far I really like your content. You give clear descriptions of the things you are talking about(/w pics), and you haven't tried to ramble off technical jargon, in a way to make yourself seem knowledgeable. I just started growing myself and of all the 100's of hours of youtube growing content i've watched, yours is my favorite so far. You actually describe everything properly without seeming biased toward certain methods while clearly stating the reasons why. What I like the most of all is all the trouble shooting you show for the different diseases/ deficiencies, etc.
Adaptive cultivation of hyperparasites – possible method for controlling pathogens and insect. If you are interested💹
Oh no. I think I found it.
I loved how you covered prevention. I just wish you would have covered the control a lot more. Are there any sprays? Do you remove the affected leaves? These are pretty important things that people watching this video are trying to find out. Cheers. That being said you still taught me things, which I'm grateful for!
Bacillus amyloliquefaciens ( southern ag biological fungi ) at 5-15ml per gal, best ag grade biological for leaf spot/septoria
Looks alot like a type of blight unless septoria is like a Latin term for blight
Can I do a foliar spray with some hydrogen peroxide
I have this problem but with only one strain(blue haze). I'm wondering why it never happens to other strains I grow right next to the blue haze plants?
I have this issue after i gave them my homemade compost tea. It was bubbling for over a week. Got very thick. Ppm was 580. Ph was 8. I use this tea to lower the acid in the soil that the plant makes. But i seen to have dying out leaves. Making it look like a P problem.
Then rust on leaves and tops have black spots.
My clones had issues while the main ladies were fine. Till after the light switch. Also had issues. Was thinking light stress. Can’t seem to get it right. Inside temp is 25 c and humidity is 55 percent.
This video was lacking in strategies to combat existing infections. Prevention is the best, but omitting treatment recommendations left many of us looking elsewhere.
Hydrogen peroxide might combat this well🤔
🤦🏻♂️ I definitely have this problem. I’m glad I randomly come across this video! I’ve been thinking it was a nutrient problem this whole time. Now I can hopefully eradicate the issue and prevent it in the future! Thank you
is it ok smoke the plant with a desease like this?
I have two autos that are like this I moved them out side from inside weeks ago photo plants in same tent didn’t have this Does this stunt the growth and development ? 1 auto is almost finish the other is at 11 weeks and just started flowering . Thought I was getting multiple deficiencies , is it treatable or should I cut my losses and cull the 11week auto ?
So once your plant gets this your pretty much fucked. Great, my plants have this and they just started budding 🤦♂️
Looks like liver spots on older people lol
I did not hear you say anything about how to get rid of it
Liquid copper
That's why I grow hydroponic Coco indoors with GREAT results ..
Is this a outdoors only issue or can it happen indoors
I had these spots on a yam vine's lower leaves and it was apparently anthracnose, a fungus treated with copper, I removed the leaves and it seems to have disappeared for now.
Hey man! Great video! I've got septoria doing a number on my plants right now! I was given sulfur dust to treat it as a foliar spray, but 2 days later, it still seems to be spreading. I've been trying to remove the affected leaves but it's spreading pretty fast. Any tips?
Now i know why my plants repeatedly get it. Looks like I'm doing soil maintenance after harvest.
Very good information and understandable , great video and footage 😎
Thank you… so many people think they have nut deficiency…. I will be sharing this video..
I.take rice soak in water take the water add molk put in glass jar cover paper towel let srt 3days take top curd off strain the liquid in to another jar i use this at around 2tbsp per galon water works im in Hawaii very humid