The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Do I Let these branches grow?
THC123
started grow question 6y ago
I am mainlining this plant, but I’m not sure if I let the branches grow off at the every node or snip them off so the focus goes to the main cola?
Solved
Week 7
Techniques. Main-lining
likes
TimTheTerpMan
answered grow question 6y ago
You want those yo.. don't snip them off.. you can leave like 2-3 sites below the main one and be ok! Happy growing! 👊
1 like
Complain
Selected By The Grower
Psyclops
answered grow question 6y ago
those lower stems make great cuttings as well.
likes
Complain
NobodysBuds
answered grow question 6y ago
mainlining should be split at a node of symetrical growth (if not a clone) and then again as many times as you want until foundation is set. This one looks cool, found searching "marijuana mainlining" on duckduckgo images: https://imgur.com/qnpPYDu
likes
Complain
Similar Grow Questions
Solved
Erasmus
How did I do? First time Main-Lining. Little nervous.
How did I do? I'm scared I cut my girls to much.
Week 3
Techniques. Main-lining
5y ago
1
1
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
Cremo
Mainlining HST defoliation too much for one go?
Hi guys, is mainlining + defoliation + HST in form of squishing the main stem at different places with my fingers and wiring the shit out of them too much for one go? :D (BTW. I didn't clean out everything underneath! Should I?)
Week 5
Techniques. HST
Techniques. Main-lining
Techniques. Defoliation
6y ago
6
7
Solved
LokaGass
Water amount
Hey there so I recently moved into the little home as it grows quickly just need the fan to be sorted. At this stage *picture with lights How much water and when is the best to add? Do you think this little greenhouse I made homemade way is good enough? Thanks a lot
Feeding. Other
Techniques. Main-lining
5y ago
2
2
Solved
raptor65
Mainlining
I was wondering about mainlining a couple of my girls to give it a try never done it before , should I wait for a defined sixth node before I start? , I have sixth node now but very early like the last couple of days Yes , No ??
Week 3
Techniques. Main-lining
6y ago
8
4
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
2y ago
1
3
Solved
growing_patagonia
How many main colas Frisian Dew 100 litros Patagonia main line?
Cuantas colas principales piensas que seran posible sin que se transforme en un problema, para un smart pot geotextil de 100 litros en exterior? Voy realizando una clase de main lining con mi estilo, y ya tengo 12 puntas en mi septima semana, espero cosechar en 20 semanas + or -�
Week 7
Techniques. Topping
Techniques. Main-lining
4y ago
2
2
Solved
EasyName
Question about mainlining
Im getting ready for the outdoor season..planing to mainline a stativa strain+indica strain. My question is: when you have already done your last topping and you're now letting your plant grow out, do you cut off the side branches growing out from the mains or do you leave them?
Other. General questions
Techniques. Main-lining
5y ago
6
5
Solved
WeedDoctorSam
Days between LST for mainline/manifold training
For mainlining, after the first cut, do I need to move the soft garden ties out as the new growth tips grow? The green crack is really shooting out in recovery and I want to keep it in it's manifold shape as it does. How many days between LST sessions essentially?
Week 3
Techniques. LST
Techniques. Main-lining
5y ago
2
Solved
PotusArg
Fan leaves during main-lining
Do you recommend leaving the fan leaves when doing main-lining, or should I remove them? My thought is that through those leaves, the plant will continue photosynthesizing more efficiently and won't experience as much stress. What do you recommend—should I remove them or not?
Week 3
Techniques. Main-lining
7mo ago
8
7
Solved
Greatgrowman
Mainlining
I’m kind of new to training colas as in topping and mainlining. When main lining after I top I want to end up with 12 colas on each plant do I cut everything that isn’t growing on the main colas?
Week 2
Techniques. Main-lining
5y ago
1
Solved
VT__Homegrown_Fun
How to top to make more colas (mainline)
I was curious if anyone could help me understand how they train their plant to separate into like 7 or 8 different branches right down at the bottom of the stem. Almost looks like multiple topping on top of each. Any advice? Added a photo for more clarity.
Techniques. Topping
Techniques. FIMing
Techniques. Main-lining
4y ago
3
2
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
Bikoo
Main-lining goes wrong?
Hello friends, In the process of main-lining i ript into the notebranch of the main branch, sorry for my english, please see the photo. I think, as you can see i ript pretty deep? i do not dare to touch it. what do you think i should do, what will be the effect of my error?
Leaves. Other
Other. Other
Techniques. Main-lining
6y ago
9
7
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
6y ago
4
3
Solved
Pennello
Can I clone and mainline that bit I topped?
Hi guys, if I top my Amnesia, I mean, literally top them, Like straight cut at the 4th node, maybe? and leave the other 3/4 node above.. May I clone that topped bit? If so, since It should be growing like a normal plant as should be sprouting from the top, may I mainline that?
Week 7
Techniques. Topping
Techniques. Main-lining
6y ago
1
1
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
CapeShark
Nebula vs Nugbuckets Mainline?! (I understand papers could be written on this topic)
Looking for advice from all the experienced growers out there! I will be topping to create a “mainline“ in the upcoming week. Suggestions to take in Nebula vs Nugbuckets approach? 1 Northern Lights strain in 48”x48”x80” grow tent (~37” vertical grow space), Hydro, 1200 LEDX
Week 4
Techniques. Main-lining
6y ago
2
2
Solved
Yatele
Top for mainlining too early
Hello, Do you think I topped them too early on week 3 ? They took longer than expected(1 week) to grow the 4 branches that I want to top next. Thanks
Week 4
Techniques. Main-lining
6y ago
2
2
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