One week into flower and plants haven't changed a bit.

[coolguy122333]

I flipped my lights to twelve twelve exactly one week ago today and there are zero pistols on the plant. Nothing has changed at all. Should I be worried?

 

[Farmbuck]

Could you show us some pics please.

 

[kingfish]

It usually takes about 2 weeks before you see the start of pistils. Just hang on .

 

[coolguy122333]

Could you show us some pics please.

Here you go. Only feeding water.

 

[UndergroundFarmer]

I've seen flowering start within one week but that was with plants that were in veg for more than four weeks before changing to 12/12.

 

[Farmbuck]

Be patience it will get there

 

[Cheeba]

Any stretch?

 

[PLreef]

Give her time

 

[coolguy122333]

Thanks. On a separate note, what are those red striations in the stem?

 

[UndergroundFarmer]

They are probably just the plant reacting to the lights or even a genetic trait.. If they looked sick, I might point to a magnesium or phosphorus deficiency. As long as the plants are healthy, red stems are no big deal.