I never try to collect and get seeds to sprout - I just leave the plants alone, and when I want more hellebores in another part of the garden, I pot up some of the many many babies which are under/around the large plants. I have discovered that in this climate, I need to leave them in pots or planted in the garden in partial shade for a couple of years before they will bloom, but then they do fine. I have never had any which refused to bloom. One of the best plants in my garden, as far as being pest free and looking good 12 months of the year, and being reliable about blooming in the winter.
Jackie
Q
Russian sage and lady's mantle alternating with pink roses along a white fence.
Q