Tropicals & Tender Perennials: Rothkirch-help, 1 by lagata2

lagata2 wrote:
Out of seven cuttings, two were alive last I knew. (they went out for a trade and a contest prize). They rot really easy, so I rooted them in late january in an 80% perlite to soil mix. All did well until mid march, when they and several others, older and younger, took a bad turn for no clear reason. I think now that the weather has stabilized, I will try the same method and mix again. What did you use that did not work?