Question

In which sentence is the plural possessive of flower formed correctly?

A. Some of those flowers's petals have fallen off.
B. Some of those flower's petals have fallen off.
C. Some of those flowers’ petals have fallen off.
D. Some of those flowers petals have fallen off.

Answer 1

C. is the plural possessive.

Answer 2

C. Some of those flowers’ petals have fallen off.