Nurseryman (noun)

1. A person who runs or works in a nursery, growing and selling plants and trees.
2. A horticulturist or gardener who specializes in the propagation and cultivation of plants.

Origin:

Derived from the word nursery, meaning 'a place where plants are grown for sale'.

Examples:

1. The nurseryman had a great reputation for his knowledge of rare and exotic plants.
2. The nurseryman was always willing to share his expertise with other gardeners.
3. The nurseryman's passion for his work was evident in the quality of the plants he grew.
4. The nurseryman's extensive knowledge of plant care and cultivation made his nursery a popular destination for gardeners.
5. The nurseryman's love of plants was infectious and he inspired many others to take up gardening.