Definition

1. Noun:
   • A layer of material, typically organic matter like leaves, bark, or compost, spread on the ground around plants. Its primary purposes are to conserve soil moisture, suppress weed growth, regulate soil temperature, and improve soil health as it decomposes.
2. Verb:
   • To apply a layer of mulch to an area of soil or around plants.

Examples

• Noun:
  • A thick layer of mulch helps keep plant roots cool in summer.
  • We used shredded bark as mulch for the garden beds.
• Verb:
  • Remember to mulch the rose bushes after planting them.
  • The gardener mulched the entire vegetable patch to prevent weeds.

Advanced Usage

• "to apply mulch": This is a formal or instructional way to describe the action of putting mulch down.
  • The best time to apply mulch is in late spring.
• "organic/inorganic mulch": This distinguishes between mulch made from natural, decomposing materials (e.g., wood chips, straw) and non-decomposing materials (e.g., gravel, landscape fabric).
  • While organic mulch improves soil fertility, inorganic mulch is longer-lasting.

Variants and Related Words

• Mulching (gerund/noun): The act or process of applying mulch.
  • Proper mulching is essential for a healthy garden.
• Mulcher (noun): A machine or tool used to shred material into mulch or to apply it.
  • He used a mulcher to turn the fallen branches into garden mulch.

Synonyms

• Noun: Covering, ground cover, top dressing.
• Verb: Cover, top-dress, spread.

Related Phrases

• "mulch volcano" (idiom): A detrimental practice where mulch is piled high against the trunk of a tree or stem of a plant, which can cause rot and disease.
  • Avoid creating a mulch volcano; keep mulch a few inches away from the plant base.
• "living mulch" (noun phrase): A low-growing plant species used to cover the soil and provide the same benefits as traditional mulch.
  • Clover is sometimes used as a living mulch in orchards.

Noun

1. a protective covering of rotting vegetable matter spread to reduce evaporation and soil erosion

Verb

1. cover with mulch
   • mulch the flowerbeds