In article , Andy.

never tried to grow them from seed bit tricky I would think, you are
right they are very pretty. Would it be possible to go out and get some
roots from where they are growing in the wild.
kate

That's illegal, Kate! As to sowing the seed, I've never found it necessary.
Leave one plant and in no time you'll have a clump!

I`m not going to do it I have plenty of my own, was just trying to be
helpful :-(
kate