Category: policy

Vetiver Testimonial Campaign

VETIVER WORLD-WIDE STORIES AND TESTIMONIALS CAMPAIGN   OPEN CALL TO SHARE YOUR STORY AND THE SHARE THE POSITIVE IMPACT  AND THE POWER OF VETIVER         📣 Share Your Vetiver Story and Inspire the World! 🌍   Has...

Newsletter (NL 2025-07) Promoting the Vetiver System, Landscaping, Feedback, Learning from the past

PROMOTING THE VETIVER SYSTEM Getting people to change long used practices, whether they be users or advisor/designers/policy makers, can take many years. You can teach hundreds of people how to use vetiver grass technology, of those hundreds fewer will use...

Newsletter — Vetiver related soil moisture, Development aid, Vetiver service companies, Social Media platforms, New webmaster. (NL2025-03)

Contents Toggle Vetiver enhances soil moisture.Measuring soil moisture:Vetiver’s growth under dry conditions in Vietnam.Companion planting with VetiverVetiver food forest and honey productionVetiver longevity: Thirty year old vetiver hedgerowDevelopment aid funding cuts:Key challenges include:Promoting vetiver as an autonomous adoption practiceCommunity and...

Newsletter – The Vetiver System in 2024 (NL 2024-12)

The Vetiver System in 2024 As we come to the end of 2024 – which marked about 40 years since John Greenfield and Dick Grimshaw began to explore the use of Vetiver grass as an alternative to structural soil and…

Critical Info and Data are in these Newsletters!

Vetiver Network News Letters from 1990-2002 This compilation of newsletters created from the originals, the latter were authored by Jim Smyle, Joan Miller, and Dick Grimshaw, record the research and development of the Vetiver Grass Technology following its introduction by…

Stiff Grass Hedgerows (Barriers) and Contour Cultivation are Key to Watershed Improvements

TVNI, as a knowledge based organization, has a primary goal of promoting the Vetiver System (VS) across several economic and natural resource sectors. It is possible to do this because of the unique character of Vetiver grass (Chrysopogon zizanioides) that…

7th International Vetiver Conference & Soil Health (TVNI – NL-2023-06/07)

Table and links to all ICV7 related papers The Seventh International Vetiver Conference was successfully held in Chiang Mai, Thailand between the dates of 29 May and 1 June 2023. The Conference commemorated His Majesty King Bhumibol Adulyadej The Great’s…

Vetivernews #1  – Vetiver and Climate Change — A newsletter from Colombia

Claudio Ruben Daza Jimenez and his company, VetiverCol, have been working with the Vetiver System for many years and is an important and well proven vetiver business in Colombia.  We encourage vetiver based companies to share their work, experience and…