If you bend a branch until it's horizontal, the sap will slow to a stopping point: a comma or colon, made of leaves grown into one another and over one another and hardened. Out of this pause comes a flower, which unfolds itself in spirals, as if the leaf form, unable to keep to its line, had begun to pivot.
I looked up my family tree and found out I was the sap.
What sort of sap doesn't know by now that picture-perfect beauty is all done with smoke and mirrors anyway?
The main stem was then in most cases twisted in a zigzag form, which process checked the flow of the sap, and at the same time encouraged the production of side branches at those parts of the stem where they were most desired.
When I was growing up, my favorite movie was 'Somewhere in Time' with Christopher Reeve, which is a hugely romantic, sappy movie. I couldn't understand it when the guy didn't get the girl or the girl didn't get the guy in love stories. I was definitely a sap.