Single vs. Double Karmas
While doing research on Karma dahlias, IÂve received comments from growers regarding the stability of the varieties. Some growers have experienced large percentages of the flowers coming out as daisies (or singles) rather than doubles. Apparently, (so IÂm told), it all depends on how the plant was propagated i.e. tissue culture versus rooted cuttings. I'm wondering if other growers have experienced this.