The Grow Awards 2026 🏆

Autoflower Topping

Hydronaut
Hydronautstarted grow question 4y ago
Can one top an Auto (10-14 week strain) in late 4th week? I’ve been topping on day 21 since growing autos but feel there room based on past grows. Advantages/Disadvantages if done before preflower?
Solved
Week 3
Setup. Strain - Autoflowering
Techniques. Topping
likes
Papa_T
Papa_Tanswered grow question 4y ago
Most people generally don’t top an auto but your plant is looking like fire and you’ve got a good grasp of what you’re doing by the looks of it. So I say if you’re having success doing what you do then don’t change bro. It sounds like you already know when to do this strategically as to not stress the plant at critical phases. Obviously the short lifespan of an auto makes it less desirable to stress it through its life. But a plant is a plant and it can be topped. But topping before preflower is gonna decreases bud sites. I don’t think there’s benefits from doing this at this point. Cheers 🤙
3 likes
Complain
Selected By The Grower
Sgottino
Sgottinoanswered grow question 4y ago
Because of my personal experiences (just a bit more than one year) I don't think that to top an auto is a good idea, expecially the main branch. Topping in middle flowering will only late the ripening. The only pruning I suggest with autos are lollipopping and defoliation.
likes
Complain
Similar Grow Questions
Solved
420Highlifecouple
420Highlifecouple
Soda water feedingI occasionally give my girls soda water,does it actually provide more Oxygen to the roots?
Other. General questions
Setup. Strain - Autoflowering
Feeding. Other
4y ago
2
5
Solved
jimmminycricket
jimmminycricket
Lst autoWhen I do lst on autos do I remove the tie downs or leave them. I'm kinda confused?
Plant. Twisted
Setup. Strain - Autoflowering
Techniques. LST
6y ago
2
2