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Back to Grow Questions
Main lining
Buddie
started grow question 7y 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 7y 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
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Selected By The Grower
OutForReal
answered grow question 7y 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
Tubington9
Striping below the topping when manifolding? First time attempting
Seen a million different videos and techniques, just curious what method is best when manifolding/mainlining. Some people strip everything below the 3rd node when they initially top, some leave the bottom growth. Stripping means the plant will focus on new growth up top im aware.
Techniques. Main-lining
5y ago
1
1
Solved
2x2growing
Mainlining worth it!
I used to think mainlining wasn’t worth it because of the longer veg time but, that seems to be the only downside. Theres way more advantages with this technique I’ve found, especially after my latest grow. What do you guys think about mainlining?
Techniques. Main-lining
6y ago
3
2
Solved
Misanthrope
Outdoor Canopy
I know the importance of keeping a uniform canopy height when mainlining indoors but does it matter outdoors? Is the sunlight strong and mobile enough to distribute the light evenly or should I do my best to keep the canopy level?
Week 12
Techniques. Main-lining
4y ago
3
Solved
thedoe
remove lower side branches that are stretching outwards to focus on main cola?
some of the the lowest growth shoots started to stretch outwards (some stayed short).ideally I would prefer one nice long bud.should I remove them? (maybe 2 or 3 in total)or better to wait until 21 days flowering. probably should not defoliate for another week right? thanks!
Week 8
Buds. Other
Plant. Other
Techniques. Main-lining
3y ago
6
6
Solved
Buddie
Main lining
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?
Week 4
Techniques. Main-lining
7y ago
2
2
Solved
zkittlezjunior
First LST technique
Guys what is this techniques and how can i apply this?Is there any video about this ? https://www.youtube.com/watch?v=yTPaSAKEFaE&feature=youtu.be
Techniques. Main-lining
6y ago
2
Solved
Calibud
I start flushing a week ago. And the growth of the buds slowed down. I’m in my 10 week of harvest. I just out the girls in 48 hours of darkness! Can I still allow the plants to grown more? Or do I need to pull them???? Please help
Buds. Other
Techniques. Main-lining
5y ago
3
Solved
Buddie
Main-lining
First time trying main-lining. I have 8 colas, just started 12-12. Do I just let it go now letting side branches grow out ? Occasionally trim and tuck any leaves covering buds? Or trim side growth also?
Week 6
Techniques. Main-lining
7y ago
2
1
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
HueyBrown
Mainlining
I started the mainlining training on her but she was a slow grow the entire time and i damaged one fan leaf. I dont know what to do anymore.. topping(which nodes?), defoliate(when and where?)..,let her grow (for how long)
Week 5
Plant. Stem · Weak
Techniques. Main-lining
6y ago
3
2
Solved
Steeluk1987
When to mainline
I want to try main-lining with this plant, when should it best be snipped at the first noad, do I wait for a few noads or do I cut it as soon as possible because of its short life cycle?
Week 3
Techniques. Main-lining
6y ago
1
5
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
BlueBerry7720
Trim "armpit" branches?
Growing mainline and wondering about trimming the new branches so bud growth is focused on main stalks. My last round I had one plant that I didn't trim at all-not a fun harvest. Other plants I kinda trimmed and went well. Should I get rid of them all? See last photo week 12.
Week 12
Techniques. Main-lining
7y ago
4
3
Solved
MediciGrade
As you can see, one of my plants is a few inches taller than the others. They've all been topped 3 times for 8 mains, but I'm wondering whether I should top the big plant 1 more time in an effort to achieve a more uniform canopy height before flipping to 12-12.
Week 9
Techniques. Topping
Techniques. Main-lining
6y ago
3
2
Solved
Tubington9
Are these plants ready for topping/LST? 2 have just gotten to 6th node and one to 5th (was planted 4-5 days after first two)
Looking to top all three and potentially manifold at least one of these plants. Only concern is I just transplanted them in tuesday. They look great but I just want to make sure they are out of the woods on transplant shock before i start hacking away at them.
Techniques. Topping
Techniques. Main-lining
5y ago
2
2
Solved
Durban458
Main Line Top
Hello, i need help. Where could be better do another top. At the first node or at the second node?
Week 7
Techniques. Main-lining
6y ago
2
1
Solved
DWCbadassquestionmark
My question is concerning the use of LST, and it's correlation to longer than usual harvest times. It seems all the growers I follow whom train/defoliate their plants consistently harvest as much as 6 weeks later than what the breeder calls for. Any thoughts?
Week 8
Techniques. LST
Techniques. Main-lining
7y ago
4
3
Solved
MicroNighthawk
Main-Lining: cleanup center of plant and wait or stop cutting and switch to 12:12?
I am not sure if I should remove the top 4 small branches that are growing up on the second picture... As you can see, I used those green rubber-coated wires to bind down the main branches. But on both sides of the stem - 2 small branches are shooting upwards: keep or cut?
Week 5
Techniques. Main-lining
3y ago
2
3
Solved
Benssa
Mainline 3rd topping with only 7 nodes?
I'm using mainlining tech for one plant, the thing is one of the nodes didn't stretch yet, there's only one, I'm supposed to topping the 3rd node this week in order to have 8 main colas, but it looks like I have only 7, any ideas what it can be? I have no idea what it is.
Week 4
Plant. Other
Techniques. Main-lining
6y ago
1
1
Solved
AlbasDiary
Main-Lining
Hey! I'm thinking about doing Main-Lining on one of the four plants I have now. I'm going to do the last transplant. When should I start? Does the plant variety matter? Any advice?
… Show more
Week 4
Techniques. Main-lining
6y ago
4
4