A tree fern unfurls ancient-looking fronds from a tall trunk, so it is read as primal growth and old memory. Dream books link it to unfolding slowly and to sheltered, damp places of the mind.
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.