loss of potency in clones

sabaday

Member
so i want to get into cloning my plants. i plan on testing all the subjects on their growth rate, hight, production, and of cours, taste, poetency and how harsh it is. i was considering either taking clones from the best plant, or just reveging the best plant and using her as the clone mother. i've heard that clones after a couple generations tend to lose potency so i'm leaning twords reveging. any suggestions fellas?bongsmilie
 

Anonymouse

Active Member
That's not true, you're basically growing the same plant. I know people who've grown for years and they've been working on the same line.

Clone away and enjoy!
 

homebrewer

Well-Known Member
My suggestion is; clone all plants before they're flowered. Keep them labeled and after your 2 month flower period, you'll have an idea of which female possess the traits that you desire. Go back to your now rooted clones and make the one you like the best your mother. Flower out the others while you're growing your new mom to an appropriate height as to where you can clone when needed. Keep her in a constant state of veg. It's tedious and time consuming, but it's the best way.
 

sabaday

Member
alright, sounds good. but where did the story of multi generations of clones loseing potency come from. cause this way seems alot easier.
 

kronic1989

Well-Known Member
Revegging could cause loss of potency and general degeneration of the genetics. Thats is the story you speak of. Not everyone believes that and will reveg plants whenever and however they feel :)
 

doc111

Well-Known Member
alright, sounds good. but where did the story of multi generations of clones loseing potency come from. cause this way seems alot easier.
Who knows where urban legends and myths come from???? I don't even keep mothers. I just take a few cuttings from the plants before I put them in 12/12. Been doing it this way for a while now. They actually seem to get better after a few generations.bongsmilie
 

kronic1989

Well-Known Member
I say , plant your seeds. let them grow. clone for sex, than grow out those female clones. The best clones that fit your fancy, go back to your veg room with the mother in it, and keep just her in there(unless of course you get two phenos or more that you like). I dont see the point of having to make a plant reveg, so this would be my approach to it anyways.
 

kronic1989

Well-Known Member
Who knows where urban legends and myths come from???? I don't even keep mothers. I just take a few cuttings from the plants before I put them in 12/12. Been doing it this way for a while now. They actually seem to get better after a few generations.bongsmilie
Very interesting, why not just keep a mother? you must have two rooms, since some would be on 12/12 and others vegging.
 

Bigby

Well-Known Member
My suggestion is; clone all plants before they're flowered. Keep them labeled and after your 2 month flower period, you'll have an idea of which female possess the traits that you desire. Go back to your now rooted clones and make the one you like the best your mother. Flower out the others while you're growing your new mom to an appropriate height as to where you can clone when needed. Keep her in a constant state of veg. It's tedious and time consuming, but it's the best way.
That, completely. Sums it up perfectly.
 

doc111

Well-Known Member
Very interesting, why not just keep a mother? you must have two rooms, since some would be on 12/12 and others vegging.
I do have 2 rooms. It can be a pain in the ass IME to keep mothers. I have to have a veg area anyway so why not just take cuttings from my vegging plants before I flip them?
 

DoeEyed

Well-Known Member
I do have 2 rooms. It can be a pain in the ass IME to keep mothers. I have to have a veg area anyway so why not just take cuttings from my vegging plants before I flip them?
That's what I do too - take cuttings of the oldest before they flower.
 

doc111

Well-Known Member
That's what I do too - take cuttings of the oldest before they flower.
It's the easiest and most efficient way that I've found to grow. Mothers can get big and I don't want to have to prune roots and all that jazz. It just works the best IMO.bongsmilie
 

kronic1989

Well-Known Member
Its understandable. I just like the idea of having the original mother, but its the same difference, just different method. Maybe Ill give it a try and see how it works out :)
 

doc111

Well-Known Member
Its understandable. I just like the idea of having the original mother, but its the same difference, just different method. Maybe Ill give it a try and see how it works out :)
Trust me, you won't go back to keeping moms around. It's soooooooo much easier not messing with mother plants.:weed:
 

homebrewer

Well-Known Member
There is NOTHING easier than having a mom around with available clones 24/7. Cloning a cloned clone is not a best practice.
 

doc111

Well-Known Member
There is NOTHING easier than having a mom around with available clones 24/7. Cloning a cloned clone is not a best practice.
I guess it depends on your situation. First off, I don't need to have clones available 24/7 (although I can take a cutting pretty much anytime I need as it is). Mothers can take up a lot of space, space that I and many others don't have. I always see people say that cloning a clone of a clone is bad but this is pretty much the only way I've ever done it even when I did keep moms in the past. They get tired and lose their vigor and pretty soon I have to replace the mom anyway. Guess how I did it; that's right, I took a cutting off of her! There are literally hundreds of people on here that do perpetual grows and don't keep moms. Please explain why you think that cloning clones isn't a good practice if you would.:weed:
 

homebrewer

Well-Known Member
I guess it depends on your situation. First off, I don't need to have clones available 24/7 (although I can take a cutting pretty much anytime I need as it is). Mothers can take up a lot of space, space that I and many others don't have. I always see people say that cloning a clone of a clone is bad but this is pretty much the only way I've ever done it even when I did keep moms in the past. They get tired and lose their vigor and pretty soon I have to replace the mom anyway. Guess how I did it; that's right, I took a cutting off of her! There are literally hundreds of people on here that do perpetual grows and don't keep moms. Please explain why you think that cloning clones isn't a good practice if you would.:weed:
I know people will clone a clone and have done so for years with no reported loss in vigor or potency. I've heard two analogies describing this practice; cloning gives you the same exact genetic makeup as the mother, AND I've also heard that cloning a clone is like making a copy of a copy. Eventually you'll start to see some degradation in quality (or some genetic drift based on environmental stress).

Now, cloning a clone is a better practice than cloning a plant who has gone through flower, then revegged, but as far as I know, the most ideal situation is to have a mother in a perpetual state of veg who can supply clones at all times. This is how the professionals do it in Amsterdam as I've heard of mothers living up to 20 years. If the 'pros' do it a certain way, then it's probably a good idea to emulate them.

Maybe I'll run an experiment over then next few years as I keep several moms around which would act as a control. I could make sure that at least one plant is always the product of a cloned-clone and i'll do this to compare the results to the control. Hopefully it doesn't take 20 generations. :lol:
 

doc111

Well-Known Member
I know people will clone a clone and have done so for years with no reported loss in vigor or potency. I've heard two analogies describing this practice; cloning gives you the same exact genetic makeup as the mother, AND I've also heard that cloning a clone is like making a copy of a copy. Eventually you'll start to see some degradation in quality (or some genetic drift based on environmental stress).

Now, cloning a clone is a better practice than cloning a plant who has gone through flower, then revegged, but as far as I know, the most ideal situation is to have a mother in a perpetual state of veg who can supply clones at all times. This is how the professionals do it in Amsterdam as I've heard of mothers living up to 20 years. If the 'pros' do it a certain way, then it's probably a good idea to emulate them.

Maybe I'll run an experiment over then next few years as I keep several moms around which would act as a control. I could make sure that at least one plant is always the product of a cloned-clone and i'll do this to compare the results to the control. Hopefully it doesn't take 20 generations. :lol:
People often make the analogy of "copy of a copy" but it doesn't work this way with cloning. You aren't making a copy of anything. You are taking a piece of the actual plant. You aren't changing the DNA or any of the plants makeup. You aren't even copying it. People make that assumption because of xerox copies. Those do in fact lose quality after many copies of copies but cloning isn't the same thing at all. I find that clones actually become more potent and better after a couple of generations and up to a certain point. I agree it may be best to try and emulate dutch growers but they typically have a lot of space and the law on their side. If you have the space and you want to keep mothers then I say go for it! I disagree with your assumption that it's actually better. Different yes, better, I doubt it. Yes mothers can be kept indefinitely in theory but in practice it's not that simple. I've had mothers that I've kept for a while get very rootbound. You either have to pot up or prune roots. You can only get a pot that's so big so in time you have a problem on your hands. I've also had mothers autoflower for no good reason except that they are really old. Keeping mothers is usually best for a true Sea of Green operation. I have been doing this for over 15 years and have experimented with just about every method out there and I prefer the perpetual method without using dedicated mothers the best. Your purposes may be better suited keeping a mother plant around. That's what's so great about growing; there are so many methods and ways to do it that almost everybody can find a method that suits their needs. To each their own. :blsmoke:
 

homebrewer

Well-Known Member
People often make the analogy of "copy of a copy" but it doesn't work this way with cloning. You aren't making a copy of anything. You are taking a piece of the actual plant. You aren't changing the DNA or any of the plants makeup. You aren't even copying it. People make that assumption because of xerox copies. Those do in fact lose quality after many copies of copies but cloning isn't the same thing at all. I find that clones actually become more potent and better after a couple of generations and up to a certain point. I agree it may be best to try and emulate dutch growers but they typically have a lot of space and the law on their side. If you have the space and you want to keep mothers then I say go for it! I disagree with your assumption that it's actually better. Different yes, better, I doubt it. Yes mothers can be kept indefinitely in theory but in practice it's not that simple. I've had mothers that I've kept for a while get very rootbound. You either have to pot up or prune roots. You can only get a pot that's so big so in time you have a problem on your hands. I've also had mothers autoflower for no good reason except that they are really old. Keeping mothers is usually best for a true Sea of Green operation. I have been doing this for over 15 years and have experimented with just about every method out there and I prefer the perpetual method without using dedicated mothers the best. Your purposes may be better suited keeping a mother plant around. That's what's so great about growing; there are so many methods and ways to do it that almost everybody can find a method that suits their needs. To each their own. :blsmoke:
So I just read the cloning section again in my Jorge Cervantes book hoping to find that xerox copy analogy again ( ...because I have read that somewhere). I did not find that passage, but he does talk about growers who have gone up to 20 generations of clones with no reported loss in potency. BUT, he does say: The important thing to consider when taking clones from a mother is to never let the mother bloom and then to revert back to vegetative growth. Clones taken from a rejuvenated female tend to be less potent and weaker.

So regardless of whether I think it's easier to keep a mom or not, it looks like the important point is to always clone from a plant who has never seen 12/12. Cheers guys, good discussion.
 
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