Question

Which flower have three downward-drooping sepals called 'falls' and three upright petals called 'standards'?​

Answer 1

Explanation:

these four organs are the sepals, petals, stamens, and carpels. In dicots the organs are generally grouped in multiples of four or five (rarely in threes), and in monocots they are grouped in multiples of three.

Answer 2

Answer:

${ Irises\;is\;your\;ANSWER. }$

The flower of irises is six-lobed and symmetrical but with an unusual arrangement atop a tall stem. Three true petals stand upright and are called standards. The other three 'petals' are actually modified leaves, also known as sepals, and they droop down and outwards and are called falls.