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Back to Grow Questions
Main lining
Buddie
started grow question 6y ago
So I just did topping for 8 colas Should I leave the big fan leaves on for a few days or is that taking away from new growth?
Solved
Week 4
Techniques. Main-lining
2 likes
OGgrows
answered grow question 6y ago
Hi
@Buddie
I think that for now you should leave the leaves for the plant not to lose strength, keep pushing the larger leaves down with your fingers, arranging them and leaving the shoots above the leaves to receive light. good luck mate 👍
2 likes
Complain
Selected By The Grower
OutForReal
answered grow question 6y ago
The leaves are under the stems so they are not blocking light or creating a bad air circulation so they can be left on the trees
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Similar Grow Questions
Solved
ButtersStotch
Mainline limit
If I have 2 months of veg left, what would be the drawbacks to mainlining to 256 colas if I’m already at 64?
Week 13
Techniques. Main-lining
6y ago
3
3
Solved
Misanthrope
Overenthusiastic Supercrop
Think I overdid it with the supercropping. The worst branches hang below 90° but the growth seems healthy, everything turned up towards the sun the next day. I changed the worst so they're supported and less than 90°. Is there more I can do? A way to avoid splitting the skin ?
Week 12
Plant. Wilting
Techniques. Main-lining
4y ago
1
4
Solved
kardel
Manifold Question about transition phase lollipopping
OG Kush auto day 33 start to go pre-fl. 1st topped day 14 2nd topped and lollipop day 25. question is do you still lollipopping nodes off during 1st week of preflowering? or wait till 3rd week / 1st week of bloom to train.
Week 5
Setup. Strain · Autoflowering
Techniques. Main-lining
3y ago
7
4
Solved
Cremo
New nodes after topping very small, should I top more?
I topped my plants a few days ago, but just the tips when the side nodes where just as little as a few mm. I've seen a lot of you topping like a whole bunch of the top. I mainlined my plants but I dont know if I should top them again so the nodes under the top become main nodes.
Week 5
Techniques. Topping
Techniques. Main-lining
6y ago
3
4
Solved
GreenCasper
Main lining early
What are the pros and cons to main lining the Second node and Is it to low to start? I’m in a 2x2x5 and want to start as soon as I can. What is the the soonest I can start if not the 2nd node?
Techniques. Main-lining
6y ago
1
1
Solved
DBQush
Potential causes and fixes for magnesium deficiency
My runoff EC and PH are normal and I am adding calmag to every feeding so not sure why I might have magnesium deficiencies. Aside from giving them just a calmag feeding and foliars, any tips on what I can do and why this is even happening?
Leaves. Color · Yellow
Feeding. Deficiencies
Techniques. Main-lining
3y ago
4
Solved
AMSFiend
Main-lining Guidance.
First time attempt at main-lining. This breed gave me huge colas on my last grow and I’d love to have an even canopy of them! Any suggestions, comments or even criticisms are welcomed. I’d like to know what I am doing right or wrong and know how to do it better. Thanks all!
Week 3
Techniques. Main-lining
5y ago
1
1
Solved
thedoe
defoliation pruning review
how did I do with defolitation? i think it should be okay but juuust checkin. also, how many nodes do you usually leave per mainline branch? for branches non alternating (interesting), left 4-5 paired nodes for tight alternating branches left 8-10 or so
Week 9
Techniques. Main-lining
Techniques. Defoliation
3y ago
1
3
Solved
NSRDNTSNH
Number of colas
To other growers which top and manifold their plants, do you prefer fewer branches with big colas for example 6 or 8 main colas with everything else trimmed off, or do you prefer as many branches as possible as long as they reach the top canopy?
Week 6
Techniques. Main-lining
6y ago
2
1
Solved
Apolloo
Pruning????
Hello everyone. I am growing for the second time and this time I am growing 10 gorilla cookies Auto It is the 7th week. They appear generally healthy, but is it too early to try lollipoping? Also, if I do lollipoping, will any other pruning be necessary?
Techniques. Main-lining
Techniques. Defoliation
4y ago
3
3
Solved
Chamed33
Hi I’m using 70% coco and 30% perlite for My plant is there enough food for my baby to feed in it or should i start to feed it since it’s in coco? Strain : Critical+2.0
Week 1
Feeding. Schedule
Techniques. Main-lining
3y ago
7
6
Solved
Korinthius
Flower Stretch and Mainlining
Flower Stretch Question When I flip to flower, she will stretch and about double in size. Does this include all the bare growth I have cleared off during toppings? ie, if the stalk at the bottom is 12" from the bottom to the start of the last topping, does that 12" count in?
Week 6
Plant. Too tall
Techniques. LST
Techniques. Main-lining
5y ago
1
1
Solved
alien_grower
LST or leave them be?
Should I Low stress train these girls? I have never grown autos and I am very afraid to stun them. They are ripping fast through water, temperatures are high so they are producing a lot of sugars. I defoliated the fan leaves of #3 in the hope it will grow a bit faster.
Week 3
Techniques. LST
Techniques. Main-lining
Techniques. Defoliation
6y ago
3
3
Solved
tapciganin
Prune everything below the top-most node?
So what do you guys reckon: should I prune everything below the top-most nodes one last time at the end of first week of flower to control the colas better? Rows of green on youtube does exactly that in his mainline series.
Week 5
Techniques. Main-lining
Techniques. Defoliation
6y ago
1
2
Solved
DivineBuds420
Mainlining or Topping? Hey everyone, my Frisian Dew plants are in week 3, and I’m unsure if it’s too early, too late, or just the right time for mainlining. I have no experience with this technique yet. Should I just top them instead? Any advice is appreciated! 🙏
Week 3
Techniques. Main-lining
1y ago
6
7
Solved
HueyBrown
Summer is super warm and not windy. I have a humidifier, i am foliar spraying her with aloe vera and liquid kelp but unfortunately the 3rd node leaves are already burnt. How can i make sure the leaves will still help her going through the mainlining training stress properly?
Week 4
Leaves. Tips · Burnt
Leaves. Other
Techniques. Main-lining
6y ago
2
2
Solved
HueyBrown
Mainlining defoliation
I switched to flowering 2 days ago. On the defoliation side of the training, when there are grow tips that are growing from an under node, do i keep them or do i remove them? I don't want any larfy buds and i want the plant to focus into the 8 mainlined colas
Week 7
Buds. Other
Techniques. Main-lining
Techniques. Defoliation
6y ago
1
1
Solved
Milesey1
Anyone else smoked or grown this strain?
Week 6
Techniques. Main-lining
7y ago
2
Solved
HeavensHarvest89
Mainlining tech.
What's the best node to top your 2 new set main colas at the 3rd like you do the first?
Techniques. Main-lining
6y ago
1
1
Solved
ily41
Main Lining in view?
Hi everyone, I’m introducing you my little DoubleBanana Kush, she’s juste at C+21, she didn’t start with the best conditions. My main question is, should I start main lining her, or I have to wait until the 5/6nodes? Thank you guys 🙏🏽 Keep growing 😎
Techniques. Main-lining
6y ago
5
6