This tone poem for orchestra premiered in London in December 1908, with the composer conducting. The score is prefaced by two quotes, one from Dante Rossetti:
All are my blooms; and all sweet blooms of love.
To thee I gave while Spring and Summer sang.
The other is of unknown origin:
Roses, lilie...
Lyrics for this song have yet to be released
In a Summer Garden was written by Frederick Delius.
Frederick Delius released In a Summer Garden on Fri Dec 11 1908.