when should i switch to flower

[Grow mo]

so my plant is about 12 inches right now, and due to space restrictions the max height it can reach is 34 inches. should i switch it to flowering right now or wait til its gets to 20 inches?

 

[Mother's Finest]

Since some varieties triple in height during flowering, flower now to minimize the chance of running out of room. Better safe than sorry.

 

[Pureblood89]

flower NEOW! some strains can triple in size during the stretch, so be careful

 

[ChubbySoap]

last week probably

 

[mrdrywall]

12/12 now and u still might have to tiethe branches down