I have not, but I will be watching for follow ups here carefully. I see so many beautiful rose seeds and I am often tempted. I think many people propigate them from cuttings. I'll keep an eye on this and may try it, if it's not too complicated. E

Thanks Elizabeth. I have tried propagating a rose from cuttings 3x with no success. Maybe I will have luck with the seed.

You realise I am sure that a rose grown from seed will not be the same as the parent plant unless it is a species rose. The plant will take some years to flower and until it does you will not know what it will look like or if it will be worth keeping. The only way to get an identical hybrid rose is by taking a cutting or, as commercial growers do, grafting. It might be a good idea to ask this question over on the rose forum for more expert advice.

Here is a link that might be useful: Rose Forum