Green Apple in dreams
Knowledge, choice, and the older symbol of bite-and-consequence.
How green changes the reading
The base reading of Apple
An apple in a dream is the dictionary's image of knowledge with consequence. The folk image is the Garden of Eden; the dream uses the symbol more gently — usually a piece of information that, once received, you cannot un-know.
A red apple is the dictionary's image of an obvious-looking option. A green apple is the dictionary's image of a tart but useful piece of knowledge. A bitten apple already in your hand is the dream noting that the knowledge is already in you.
Where you often see it. An apple offered. An apple bitten. An apple held but not eaten. The dream uses the apple for information with consequence — once received, you cannot un-know it.
What it is not. The apple is not always the Garden-of-Eden moral; the dictionary's reading is gentler. It is choice with awareness, not punishment.
Related in the dictionary. Read apple with knowledge contexts, book, mouth, and any setting where a choice is being offered. The colour of the apple flavours the reading.