Sumac turns blazing red in autumn and some kinds irritate the skin, so it stands for vivid change and for something attractive best handled with care. Its tangy spice ties it to zest.
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.