Hummingbird 
To dream of hummingbirds reflects that excellence may come in small packages. It may also indicate flighty and restless thoughts, or perhaps an avoidance of commitments or relationships. They can also point to creativity without bounds.
Nasturtiums
To dream of nasturtiums indicates an unusual conversation may occur, and it suggests keeping all your senses alert. There may be unexpected emotional gifts or connections related to an unusual conversation.
Phone Number
To dream of a phone number represents a call for help or a need to get in touch with someone.
To dream that you cannot recall or find a phone number indicates your need to handle responsibility without relying on help from others. Be independent.
Sweet Potato
To dream of a sweet potato implies that you or your partner has more intense sexual urges than the other. You should work together in this area so that your bond gratifies both of you.