Basic Beginner Charts

[Rootsruler]

 

[steamroller]

Found a new source today.
New to me at least.

Plant Doctor - Diagnose Your Cannabis Plants! | Grow Weed Easy

Use our cannabis growing problem pictures and interactive plant doctor tool to quickly diagnose your sick marijuana plants! Click the pictures below to learn about a marijuana problem, deficiency or symptom & get the solution! Still having trouble? Consult our 5-Step Remedy to 99% of Cannabis...

www.growweedeasy.com

Seemed to cover alot of the bases.
I'll keep it with my other guides;

Cannabis Leaf Symptoms Quick Guide With Pics | DRCANNABIS.IO

Use cannabis leaf symptoms pictures to quickly diagnose your marijuana plants. Find the pictures that resemble your plants and learn how to fix the problem!

drcannabis.io

Foliar Symptomology, Nutrient Content, Yield, and Secondary Metabolite Variability of Cannabis Grown Hydroponically with Different Single-Element Nutrient Deficiencies - PMC

In controlled environment production systems, Cannabis sativa (hereafter cannabis) is a commodity with high nutrient demands due to prolific growth under optimized environmental conditions. Since nutrient deficiencies can reduce yield and quality, ...

www.ncbi.nlm.nih.gov

Cannabis Doctor Quickly Diagnose Your Cannabis - Growing Exposed

Black or Gray Patches on LeavesBrown or Dark SpotsDark or Purple LeavesEdges Appear Brown or BurntMottling / Mosaic PatternPale Color LeavesPatches of white

growingexposed.com

 

[Moshmen]

Found a new source today.
New to me at least.

Plant Doctor - Diagnose Your Cannabis Plants! | Grow Weed Easy

Use our cannabis growing problem pictures and interactive plant doctor tool to quickly diagnose your sick marijuana plants! Click the pictures below to learn about a marijuana problem, deficiency or symptom & get the solution! Still having trouble? Consult our 5-Step Remedy to 99% of Cannabis...

www.growweedeasy.com

Seemed to cover alot of the bases.
I'll keep it with my other guides;

Cannabis Leaf Symptoms Quick Guide With Pics | DRCANNABIS.IO

Use cannabis leaf symptoms pictures to quickly diagnose your marijuana plants. Find the pictures that resemble your plants and learn how to fix the problem!

drcannabis.io

Foliar Symptomology, Nutrient Content, Yield, and Secondary Metabolite Variability of Cannabis Grown Hydroponically with Different Single-Element Nutrient Deficiencies - PMC

In controlled environment production systems, Cannabis sativa (hereafter cannabis) is a commodity with high nutrient demands due to prolific growth under optimized environmental conditions. Since nutrient deficiencies can reduce yield and quality, ...

www.ncbi.nlm.nih.gov

Cannabis Doctor Quickly Diagnose Your Cannabis - Growing Exposed

Black or Gray Patches on LeavesBrown or Dark SpotsDark or Purple LeavesEdges Appear Brown or BurntMottling / Mosaic PatternPale Color LeavesPatches of white

growingexposed.com

Nice haven’t seen those myself thanx for sharing

 

[smoke]

Availability of nutrients water cultures

 

[GrowHobo]

Environment

 

[moe.red]

Environment

Interesting that a cutting gets so much less light than a seedling? I've never heard that before.

 

[SweetLeafGrow]

I think I had read that somewhere along the way and that is why guys cut the larger fan leaves in half to restrict or slow down transpiration. Could be wrong but it makes sense to me that the cutting would want to be more focused on root development than a seedling, which is substantial for those who have seen the slow progress on a seedling while it's establishing its roots.

 

[GrowHobo]

Interesting that a cutting gets so much less light than a seedling? I've never heard that before.

Seeds can definitely take more light than a cutting with no roots. They try to grow and don’t put out roots

 

[GrowHobo]

I think I had read that somewhere along the way and that is why guys cut the larger fan leaves in half to restrict or slow down transpiration. Could be wrong but it makes sense to me that the cutting would want to be more focused on root development than a seedling, which is substantial for those who have seen the slow progress on a seedling while it's establishing its roots.

Nah you don’t need to do it. We only do that in full trays, let’s air move better and you have less leaves laying over too one another and less chance of any mold popping up. The whole making it focus on root development is kinda bro science imo. I’ve taken lots of cuts without doing anything to the fan leaves and they are fine

 

[smoke]

View attachment 721View attachment 722View attachment 725View attachment 724View attachment 726View attachment 723View attachment 720

 

[smoke]

View attachment 2519View attachment 2520View attachment 2521View attachment 2522View attachment 2523View attachment 2524View attachment 2525View attachment 2526View attachment 2527View attachment 2528View attachment 2529View attachment 2530View attachment 2531View attachment 2532View attachment 2533

 

[steamroller]

Now we're getting charts the masters use~!

 

[moe.red]

You are doing the lord's work here Smoke.

 

[Max]

Love the info Smoke..

 

[Rootsruler]

Just this thread alone is more informative than anything I've seen......somewhere else......

 

[IamN2pot]

SWEET!!!

....nuf said!

 

[SweetLeafGrow]

I found a cool write up on Cannabis and Hemp related disease that I thought would be a good resource to include here. See what ya'all think.

 

[IamN2pot]

A couple more charts I don't see on here. That's all!


From https://loudclouds.co/plant-nutrient-deficiency-chart/






...and a flow chart from https://www.growweedeasy.com/5-step-solution-to-most-cannabis-growing-problems