geophyte
/dʒiˈɒfaɪt/Definitions
1. noun
A plant whose underground organs, such as roots or tubers, are the most visible part of the plant, often flowering above ground.
“The geophyte’s bulb sprouted a beautiful flower in the spring.”
2. noun
A plant that has underground storage organs, especially bulbs or tubers.
“Some geophytes store energy in their underground tubers during the winter months.”