Question

Explain with diagram : valvate aestivation​

Answer 1

Answer:

Here is your diagram of your question

Answer 2

Explanation:

Aestivation or estivation is the positional arrangement of the parts of a flower within a flower bud before it has opened. Aestivation is also sometimes referred to as praefoliation or prefoliation, but these terms may also mean vernation: the arrangement of leaves within a vegetative bud.