The sole purpose of the flower is to attract a pollinator.
Once the flower has done it's job it is superfluous so is discarded to save energy.
After fertilization, the ovary develops into a fruit while the flower petals wither away. The ovules inside the ovary develop into seeds, and the ovary wall matures into the fruit to protect and nourish the seeds as they develop.
After fertilization, the petals of a flower wither because their purpose of attracting pollinators to facilitate reproduction has been fulfilled. The plant then redirects its energy towards developing seeds, so resources are no longer needed to maintain the petals.
After fertilization, the petals of the flower will often wither and drop off, as they are no longer needed for attracting pollinators. The ovary will begin to develop into a fruit, which will house the seeds that result from the fertilization process.
They wither and fall off
The petals wither away
If the corn flower is pollinated, it will eventually drop the petals and form seeds. if it is not pollinated, it will wither and die.
they will wither and fall off
Once the fruit of the flame of the forest flower starts to develop, the petals typically fall off. This process allows the flower to focus its energy on fruit production and seed development.
I believe you are referring to the flower petals, but they are not there to protect the ovary or anything and they often drop off quickly or wither. Flower petals and their bright colors (some of these colors cannot be seen by mammals) are there to attract pollinators (e.g. insects and birds) and guide them towards the center of the flower so that they may efficiently pollinate the ovary.
They die.
the pollination grow into
When a fertilised egg becomes a seed the flower spreads its seeds so there isn't a fight for space , water or sunlight. When a fertilised egg becomes a seed the flower spreads its seeds so there isn't a fight for space , water or sunlight.