- Home
- Idioms
- green thumb
green thumb
green thumb
A proclivity for successfully growing plant life. (Often used with "have.") I've never had a green thumb—everything I try to grow dies! With John's amazing green thumb, our garden always looks amazing!
green thumb
A knack for making plants grow well, as in Just look at Louise's plants-she really has a green thumb. This term presumably alludes to the stained fingers of an avid gardener. [First half of 1900s]