Seeing a lemon tree signifies a bad-tempered, hard-hearted, unpleasant, sullen, and unhelpful person.
Seeing and eating a yellow lemon signifies wealth. A green lemon is more favorable than a yellow one. A lemon tree may also signify a man who benefits people, because lemon is regarded as a remedy for the sick. It has also been said that seeing a lemon tree signifies a wealthy woman known for doing good but whose opinions are unsound.