NOW I get it. REXES can be grown by leaf cuttings, RHIZOMATOUS begonias are grown by slicing the rhizome, right? I have been wasting time by trying leaf cuttings with rhizomatous... or have I?
Some Beefsteak leaf cuttings how have roots all over the top of the rooting mix. Will anything happen as a result? If I plant them into regular soil--leaf and roots--will a plant result?