Any plants in the genus [i]Trifolium[/i], usually with leaves of three leaflets and [[clover (flower)|flowers]] that have spiked petals.

A [[shamrock]] is a type of clover that is the national symbol of [[Ireland]].

h4.See also

* [[club (shape)]]
* [[four-leaf clover]]
* [[clover hair ornament]]
** [[four-leaf clover hair ornament]]
クローバー 三叶草