In which plant would you most likely find apomictic embryos derived from maternal tissues?

Apomixis is a form of asexual reproduction that occurs via seeds without fertilization, resulting in embryos that are genetically identical to the maternal plant. Citrus species are well-known for their ability to produce apomictic embryos from maternal tissues. In these plants, the ovule can develop into a seed without the fusion of sperm and egg, allowing for seed development without fertilization.

This process is advantageous as it enables the propagation of favorable genetic traits while maintaining the genetic purity of the offspring. In contrast, while roses, tulips, and oaks can reproduce sexually, they do not typically exhibit this form of apomictic reproduction to the extent observed in citrus. Therefore, among the given options, citrus is the most likely candidate where one would find apomictic embryos derived from maternal tissues.