It's possible:
* The title or author are misremembered: Perhaps the poem has a slightly different title, or the poet's name is not Robert.
* The poem is not widely known: If the poem is not widely published or anthologized, it might be more obscure.
Could you please provide more details about the poem, such as:
* The full title: Is it "Home and Love" or something else?
* The poet's full name: Is it simply "Robert," or is there a last name or a middle name?
* Where did you find the poem: Was it in a book, online, or somewhere else?
With more information, I can help you find the poem and give you a summary.