Thankk you Jonna for advising me regarding seed collection. I don't think I can use organza bags, the flower stalks are so tiny and soft. The flowers are also very small, maybe about 0,5 - 1,0 cm in diameter. I think I will try to cut the seedpods off when the seeds are likely to be ripe using a magnifying glass (my eyesight is getting worse).
This plant is really very beautiful. I got a small piece between my fingers from a neighbor and planted in a raised rock bed with some other low growing plants. It spread very quickly and although it is very low it seems to crawl over low plants, but it does neither crawl,under shrubs nor go into the grass. It looks great in a wide pot or as a filler between stepping stones or in it's own bed.
http://www.lystigardur.akureyr...
Hope you are well Jonna. Thanks and best regards.
