How long has it been since the pollen was released and how was it done? Also read up on making feminized seed, its not hard.
Inside I use a zip lock bag to hold the pollen, stick the bud I want seeded into it, seal as good as one can and shake the hell out of it, ok just gently shake it. The object is to only seed that bud, you do still get a few strays, but hey we wanted seeds right?
IF there is still live pollen on the plant, it can be spread to another. Pollen can travel by wind 2000 miles.
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