Visit the TVNI Website

Top rated

save or share this address Bookmark and Share


translate this page

Vetiver handicraft opportunities

Vetiver handicraft opportunities
Vetiver handicrafts around the world

Vetiver for Land Restoration

Vetiver for Land Restoration
An Ecuador experince

Vetiver powers agriculture

Managing Vetiver in cool climates

Tuesday, September 16, 2008

Growing vetiver hedges in temperate climates presents some different and even difficult problems from the wet tropics. In Northern New Zealand, vetiver hedges grow exceedingly well in the summer months, but during their winter dormancy they present a very different picture. Their excessive summer growth dries out completely and can present a fire hazard. In the wet tropics, vetiver hedges are virtually fire proof.

Photo 04 attached above, shows a vetiver hedge in winter dormancy, this hedge has been allowed to grow uncontrolled under a line of Phoenix Palms, as opposed to the next photo of the same hedge trimmed by previous owners of the property. If this dry hedge was set on fire or ignited by a bush fire, it would seriously damage these palms. If there were any buildings near a hedge like this they would be extremely vulnerable to being destroyed by fire. Under these conditions, vetiver hedges must be trimmed of excess summer growth, and the right time is as they enter their winter dormancy period.

The hedge shown in photo 08 was trimmed at the beginning of winter, is in the same district and was photographed on the same day as the hedge in 04. It has dried out but being clipped, presents no fire hazard. This hedge has not grown since it was trimmed months ago at the beginning of winter. The only way to prevent any fire danger from hedges in confined spaces, is to cut them back, but what do you do with the massive amount of leaf material harvested, and where do you get the labour to cut them?

In a temperate climate it is worth thinking at the outset that the hedges should be sited far enough away from buildings so that if they need trimming where there is no labour available, except the gardener, they can be safely burned.

In temperate climates where the hedges go through a long period of dormancy, it would be worth setting up a contractor to ‘harvest’ the hedges throughout the district at the beginning of winter, running the harvested leaves through a simple mulching machine, bagging the mulch or putting it through a stationary baler and selling it to Organic farmers or gardeners; using it as a pest-proof stuffing for pet’s mattresses; poultry farm litter and the essential pest proof straw for growing strawberries; even using it for handicrafts. This could be a lucrative business for a small contractor.

One major problem we have here in New Zealand with our large Dairy Industry, is handling runoff from dairy farms and preventing it from getting in to the drainage network. Vetiver hedges would be ideal for combating this problem, but, once again, when I talk to the Dairy farmers, they say, “harvesting the hedges is another job on the farm and we haven’t got the time or the labour for it” and when they are milking over 2,000 cows twice a day they don’t need any extra work. But for a ‘vetiver contractor’ the extra leaf cuttings he would get from dairy runoff would be massive. We just have to come up with ways of using this valuable product, and making it a worthwhile business proposition.

Any ideas?


Post a Comment

Blog images

Useful gallery of all blog images (with captions) posted on Picassa


blog archive

TVNI Recommended Blogs

vetiver latina

vetiver systems hawaii

john greenfield's world

vetiver brazil

sistema vetiver (brazil)

the vetiver solutions blog

journal on the land - italy

vetiver senegal

vetiver puerto rico

diario della coltivazione

our latest blog posts


slope stabilization

disaster mitigation



the vetiver plant


© 2010 The Vetiver Network International Blog | Design by

google analytics