the question is a little bit more complex and a little bit more interesting than three Shelley poems
the speaker describes a dream
the poem is in iambicpentameter
the poem has the same tendency of other Shelley poems to have an ABABCCDD rhyme scheme
the poem seems quite reminiscent of Wordsworth
Even the word 'wonder' is used
the poem deliberately evokes earlier romantics like Wordsworth
the poem has a barrage of senses - smells, sounds, sights
the poem has a mixture of formal, controlled language and a sense of straining to get out of it
the poem has romantic elements like nature being maternal
the poem ends with the idea of a dream, something that is just out of reach
Flowers mentioned in the poem
Wind flowers
Violets
Daisies
Oxlips
Bluebells
Eglantine
Cowbind
Hawthorn
Cherry blossoms
White cups
Roses
Serpentine
Flag flowers
Water lilies
Bulrushes
Reeds
the poem has a slightlyfranticnature, straining against the gentle iambic pentameter
the poem has a double meaning to the word 'visionary' - both in the sense of showing how to live, and in the sense of being a dream vision
the poem has irony in the last stanza, where the speaker tries to recreatethebeautyofnature in a nosegay but fails, as the natural mingling of colours is lost
the poem suggests the speaker is a flawed poet, unable to fully capture the beauty of nature in words
the final question of the poem is not just about passing on the romantic torch, but also about the speaker's ability to achieve in his poetry what he wants to achieve