osmanthus fragrans is not a unisexual flower. A flower of osmanthus fragrans has two stamens. Therefore, osmanthus fragrans is not a unisexual flower, but an bisexual flower. Osmanthus fragrans is relatively small and generally grows in the axils of leaves, showing a cross shape. Osmanthus fragrans is generally pale yellow, yellow, yellowish white or orange.

Is Osmanthus fragrans monoecious?

Osmanthus fragrans is not a gymnosperm, but an angiosperm, because Osmanthus fragrans can not only blossom, but also bear fruit. On the same osmanthus, there will be female flowers and male flowers, so osmanthus is a monoecious plant.

flowering time of osmanthus fragrans

The inflorescence type of osmanthus fragrans belongs to cymes. In most cases, Osmanthus fragrans will bloom in September or October every year, that is, in autumn, and the flowering time will last for about one month.

Osmanthus fragrans flowers pollinate

Osmanthus fragrans flowers are colorful and the nectar is sweet. Usually, bees and other insects are used to spread pollen. Therefore, osmanthus fragrans is an insect-borne flower, and some stamens of osmanthus fragrans will degenerate and gradually become parthenocarpy. At this time, artificial pollination is cross pollination.

Osmanthus fragrans flowering pictures