Islamic Interpretation of Dreams (Ibn-i Sirin):
In a dream, straw represents richness, prosperity and a good harvest, for one who gathers straw ends and brings them home. Eating straw in a dream means poverty and hunger. Locking or placing straw in an unsuitable container such as safe or a dresser in a dream means depression and destruction of cattle feed.
Straw in a dream represents charities.
Abundance of straw in a dream also represent a community where the female count exceeds the number of men. Wheat straw in a dream means goodness and trustworthiness.
(Also see Wheat straw)