The writers of Whispering grass are a father and daughter team, Fred and Doris Fisher. Erskine and His Orchestra first recorded it, but the Ink Spots' recording, incidentally the same year, had greater success.
Whispering Grass
Windsor Davies and Don Estelle
"Whispering Hope" was written in 1868 by Septimus Winner (see related link), under the pen name of Alice Hawthorne.
A metaphor is a literary device that is used to describe something through comparison without using the words "like" or "as". A metaphor of grass could be anything as long as it is comparing grass to something.
John Schonberger - Richard Coburn - Vincent Rose
Walt whitman
Walt Whitman wrote song of myself. Published in Leaves of Grass.
It is not an actual poem, rather a series of Poems by Walt Whitman in a book. He named the book Leaves of Grass. He revised the poems and added more into the novel all the way up until his death.
Just as you wrote it in question.
Why were whispering galleries built? and what are their sizes?
No Madonna never wrote that
SOFTLY WHISPERING I LOVE YOU English Congregation - 1972