No Plastic Floral Foam! Introduces Sideau®: The Sustainable Alternative for Florists

No Plastic Floral Foam! Introduces Sideau®: The Sustainable Alternative for Florists

At No Plastic Floral Foam!, we’re excited to share the journey of Sideau®, a revolutionary biodegradable floral block that is transforming sustainable floristry. First introduced by Agra-Wool International in 2018, Sideau® has become the go-to alternative for florists seeking a **plastic-free, eco-friendly** solution for their floral designs.

The Name Sideau® and Its Meaning

Sideau® is derived from the name of Agra-Wool’s founder, **Sido**, combined with the French word for water, **"d’Eau"**—highlighting one of its key properties: **superior water absorption**. Unlike traditional floral foam, which contains plastic and harmful chemicals, Sideau® is a **biodegradable, water-retaining alternative** that is safer for both florists and the environment.

Sideau alternative to floral foam

Why Sideau® Is the Sustainable Choice

Sideau® is made from Earthwool®, a natural material derived from basalt, a volcanic rock, and bonded with Ecose®, a formaldehyde-free natural binder. This composition makes Sideau® fully biodegradable while maintaining the structural integrity needed for floral arrangements.

Key Benefits of Sideau®

  • 100% biodegradable – Unlike floral foam, Sideau® breaks down naturally without polluting the environment.
  • Water-absorbing – Holds moisture efficiently, keeping flowers fresh for extended periods.
  • Reusable – Florists can repurpose Sideau® multiple times.
  • Compostable – Any leftover material can be composted or used as a soil substitute.
  • Plastic-free – No microplastics or petrochemical-derived components.

Sideau floral foam alternative

How to Use Sideau® in Floral Arrangements

Sideau® is designed for ease of use. It can be **cut into any shape** without crumbling and **absorbs water in just 15 seconds**, making it ready for fresh floral designs. Here’s how florists can maximize its benefits:

Cutting Sideau floral foam alternative

  • Cut into any shape – Sideau® is easy to work with and maintains its structure.
  • Quick water absorption – Fully soaks in under 15 seconds with no air bubbles.
  • Secure flower stems – Provides a strong grip for floral arrangements.
  • Can be reused – Simply turn it upside down for a second use.
  • Compostable leftovers – Small pieces can be reused as a potting soil substitute.

Sideau floral block holding stems

Certified for Sustainable Floristry

Sideau® has been **officially approved** for use under the Barometer Duurzame Bloemist (Sustainable Florist) initiative, making it a trusted choice for eco-conscious floral designers.

Sustainable florist certification

Join the No Plastic Floral Foam! Movement

No Plastic Floral Foam! is dedicated to promoting **Sideau® as the leading biodegradable floral foam alternative**. Florists worldwide are making the switch—are you ready?

Learn more about Sideau® and its availability here.Sideau floral foam for florists

This article was first published on Thursd.com.
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