Rape flowers are not unisexual flowers, because a rape flower contains 6 stamens and 1 pistil, so rape flowers are bisexual flowers and not unisexual flowers. Rapeseed flowers usually bloom in spring, that is, in March and April every year, and the flowering period lasts about 30 days. When rapeseed flowers bloom, the flower color is bright yellow, the petals are obovate in shape, and the texture is relatively light and thin.

Is rape flower a unisexual flower?

Rapeseed flower is not a unisexual flower, because a rape flower contains 6 stamens and 1 pistil, so the rape flower is double. Sexual flowers are not unisexual flowers. When rapeseed flowers bloom, the color of the flowers is bright yellow. The structure of the rapeseed flower is cross, the shape of the petals is obovate, and the texture is relatively light and thin.

Are rape flowers monoecious?

Rapeseed is an annual vegetable that flowers and bears seeds. The seeds of rape are spherical and yellow-brown in color. There will be a bit of black at the hilum, so rapeseed is not a gymnosperm but an angiosperm. In addition, rapeseed flowers are also monoecious plants.

Blooming time of rapeseed flowers

The inflorescence type of rapeseed flowers is raceme corymbose. Rapeseed flowers usually bloom in spring, that is, they bloom in March and April every year. The flowering period will last about 30 days.

Pollination of rapeseed flowers

The color of rapeseed flowers is relatively bright and has a light floral fragrance. Generally, insects or wind are used to spread pollen, so rapeseed flowers are both insect- and wind-pollinated flowers. Flowers, rapeseed flowers do not require the intervention of artificial pollination.

Pictures of rape blossoms