Are these seeds?

[Maelstrom]

Please tell me these aren't seed pods?

 

[Farmbuck]

60% chance it is...

 

[grouchyoldman]

I'm with Farmbuck , seed pods & maybe a foxtail at the top? Harvest time if she were mine.

 

[SoOrbudgal]

Pluck some off squeeze and see inside

 

[Rwise]

What she said,
looks like fox tails from here,

 

[Maelstrom]

I've been using GH nutes, and haven't flushed yet, should I forgo the flush and just harvest? And I'm growing in coco and perlite.

 

[Maelstrom]

What would cause seeds? I haven't had any light leaks and it's an autoflower.

 

[SoOrbudgal]

I would think if it's not a seeded plant then lots of ways to foxtail. Did you see a seed did you pluck it and squeeze? Some are prone to foxtail and for unknown reasons from what i've read?

 

[Maelstrom]

Their wasn't a seed, it was a few layers of plant material.

 

[Rwise]

Sativas are know for foxtails, nothing wrong with them just not as pretty in some folks eyes.
To answer your question, pollen causes seeds.