sphagnum

Dug up a tall hornbeam in November of last year, and air layering the top section that had a bit of movement. Plan to post progression photos over the years, have it in a very shady spot 'till it cools down. Think it'll make a nice shohin when I chop down to one of those lower branches, or...

So we find two kinds of sphagnum moss around the nurseries, the dry and the green. And most articles about the use of Sphagnum - Around airlayers, on top of the soil, in a mix to seedlings and so on - those articles never say which kind is the one they are talking about. So the questions: what's...