plant organ
nounUK /plɑːnt ˈɔːɡən/
US /plænt ˈɔːrɡən/
A plant organ is a part of a plant that does a special job, like a leaf or a root.
The leaf is a plant organ that helps the plant make food from sunlight.
OTHER MEANINGS
2. A specialized part of a plant, such as a root, stem, leaf, or flower, that performs a particular function.
Botanists classify the root as a plant organ because it absorbs water and nutrients.
3. Any distinct structural unit of a plant that carries out a specific life process.
The flower is a plant organ involved in making seeds.
4. In biology, a group of tissues in a plant that work together for one purpose.
Each plant organ is made of several kinds of tissue working as a team.