loam

/loʊm/
noun
  1. Rich, fertile soil made of a mixture of sand, silt, and clay, often with organic matter.
    • The garden's loam helped the vegetables grow strong and healthy.
    • She dug into the dark loam to plant the rose bushes.
    • Farmers prefer loam because it holds moisture but drains well.
Antonyms
What does "loam" mean? | whatsthatwordmean | whatsthatwordmean