poppies

Can any-one tell me what I should do with my oenamental poppy seeds I'm not sure if I should plant them now for next year or even how too, should I perhaps keep them until Spring hope some-one can advise.

I always some a few when the seeds are ready and over winter in my polytunnel, giving them an extra smaller tunnel during the colder months, Then I sow extras next spring. So you may some them when you wish.