Question:medium

Hygroscopic chemicals that help to maintain the suppleness of dried plant material are known as :

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Humectants = Moisture retainers. They keep dried flowers from becoming stiff and fragile.
Updated On: Jan 14, 2026
  • Polysets
  • Silica gels
  • Humectants
  • Potpourris
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The Correct Option is C

Solution and Explanation

Humectants are hygroscopic substances that absorb atmospheric moisture. In floral and plant preservation, humectants maintain the suppleness and flexibility of dried plant material, preventing brittleness.
(A) Polysets – Incorrect. Unrelated to moisture retention in plant materials.
(B) Silica gels – Incorrect. These are desiccants, not used for maintaining suppleness.
(C) Humectants – Correct. They attract and retain moisture, ensuring dried materials remain pliable.
(D) Potpourris – Incorrect. These are fragranced mixtures of dried plant matter, not for moisture retention.
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