When we discuss whether osmanthus trees have seeds, we need to clarify the reproductive mode and biological characteristics of osmanthus trees.
Osmanthus tree, as a common ornamental plant, has various ways of reproduction, including sowing, grafting, layering, cutting, and splitting. Among them, sowing propagation refers to using the seeds of osmanthus trees for propagation. This means that osmanthus trees can indeed produce seeds.
The seeds of osmanthus trees are usually hidden inside the fruits. After these fruits mature, they will crack and expose the seeds inside. These seeds can germinate and grow into new osmanthus trees under suitable conditions, such as temperature, humidity, and soil conditions.
Based on the above information, we can clearly say that osmanthus trees have seeds. These seeds can be used to propagate new osmanthus trees under appropriate conditions.