Hi, Status report: The first batch (x3) I planted in hydrorock with water did not make it (I think). Then I started a new batch (x23?) on July 13 and now after 24 days, some (most?) still don't make it but there are two new growths! So I think at least there are some surviving and doing well. I'll clean up the "gone" ones and continue to observe any development.
July 13:
Aug 7: