The outer part of flower, consisting of the calyx and corolla ______?

The outer part of flower, consisting of the calyx and corolla ______?

پھولوں کا بیرونی حصہ ، جس میں کیلیکس اور کرولا ______ پر مشتمل ہے؟
Explanation

The perianth is the outer part of the flower, made up of the calyx (sepals) and corolla (petals).

It protects the inner reproductive parts.

It may also help attract pollinators.