A stem carries water and holds a flower up, so it is read as support, connection and what keeps something alive. A broken stem stands for a link that has been cut.
Where in your waking life have you met something like this lately?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.