Aha ... Streptocarpella ...'Blue Concord' probably. Tip cuttings - you root them i a soil, nt in water. The place where the roots show - will be from internodes - the structures where the leaves were attached and you have 3 . Good. Stick them in a barely moist AV soil and keep them covered with a baggie. Do not overwater. Should root in 10 days.

You can probably start them from the leaves,,, but it will take a very long time. So nobody does it.