Songs from Resound Music might be helpful this Harvest time.

We See the Fruitful Harvest
Praise Awaits You (Psalm 65)
Freely

From a recent collaboration with Christian Aid with its themes of justice for all:

God of All Comfort

And, really, any song from Resound Worship’s Doxecology collection – in particular:

God the Maker of the Heavens
If the Fields are Parched (Have Mercy)
As the Seeds Are Planted (Let the Earth Find Rest)