Why did my plants trigger or is this normal

My plants are 3months old and I feel like they triggered I'm not sure if this is normal or if I'm tripping I'm running a 18/6 light cycle any body have answers?

What strain?

xtsho said:

What strain?

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It was harlequin hybrid

After 3 months some plants will start flowering. I've had non-autos flower under 18/6. Probably a good time to flip them to flower.

i had some hindu kush x hindu kush flower on me during the summer last year. they were outside and just started flowering early which is a bonus here in the uk

Not for me I wanted to keep pushing them I was wondering if the seed bank I whent threw messed up !!I'm bummed out

I had a blackberry kush that I couldn't keep from flowering even under 24hr light. It was weird. Would go all half reveg half flower. Lol. Then I'd have to take cuts and re veg them until they did it again. Thought it was because of rootbound but I ended up getting rid of it because it was too much hassle.

I just transplanted into 5gal 3days ago

Mpk805 said:

I just transplanted into 5gal 3days ago

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So they were in too small of pot
That will cause early flower

Possibly that strain at some point had Ruderalis (Autoflower) crossed into it? I had a freebie seed do this and I'm pretty sure it was cause it was an autoflower. 3 months though is a long time in VEG I usually only veg for 6 weeks from clone soooo ¯\_(ツ)_/¯.