
An Eco-Friendly Way to Sip Drinks
In Vietnam, innovative artisans and small businesses are producing biodegradable straws made from wild grass and natural materials like rice flour and tapioca starch.
The wild grass straws, derived from the plant Lepironia articulata (known locally as “co bang”), a type of wild grass that grows abundantly in the Mekong Delta, have naturally hollow stems perfect for use as straws without requiring extensive processing.
The grass is cleaned, cut to length, and either used fresh or dried (sun-dried or baked) for a longer shelf life. The straws can be used fresh (lasting about a week in the fridge) or dried (lasting up to 6 months).
The straws are safe for users and do not affect the taste of beverages. They are durable and naturally water-resistant, and completely compostable, breaking down quickly without harming the environment.
This small yet impactful innovation is a sustainable alternative to single-use plastics. It’s a sustainable practice – an eco-friendly way to reduce waste and protect the environment.
Many Vietnamese cafes and eco-conscious businesses have adopted them, promoting local craftsmanship while protecting the environment. A reflection of Vietnam’s growing commitment to green solutions.
– based on info in The Knowledge Factory; and General knowledge

