NEW - Mulch Trial and Demonstration Sites

New grant funding this financial year from Wine Australia's regional program will see the establishment of a trial to measure the effects of woody mulch on water use efficiency of grapevines in the Clare Valley. The trial will be run at two sites - one in Auburn and the other at the Kirribilly vineyard on the Farrell Flat Road.  Soil moisture probes have been installed and monitoring has begun.  Mulch will be spread during September.  The first grower workshop will be held post-vintage to highlight the season's findings.

This latest trial builds on work carried out previously in the region.  In the early 1990s the Clare Valley Viticultural Landcare Group undertook a project on Soil Improvement and Moisture Retention in Clare Valley Vineyards.  It was one of the early studies in the region looking at the effects of straw mulch. Please contact Anna Baum on 0417 817 776 or This email address is being protected from spambots. You need JavaScript enabled to view it.  if you would like an electronic copy of this study.

NEW - Managing Eutypa Dieback  - Grower Resource Kit

The Clare Region Winegrape Growers Association is proud to release it's MANAGING EUTYPA DIEBACK grower resource kit. The kit comprises of 3 factsheets and a video series. Click here to watch the videos or below for the fact sheets. 
Factsheet 1- Identification and Disease Cycle
Factsheet 2 - Disease Management
Factsheet 3 - Case Study: Taylors Wines

You can also check out Factsheet 4 which was produced by the McLaren Vale, Adelaide Hills and Langhorne Creek regions.  This resource is based a video they produced earlier in the year called Experiences with Eutypa Dieback.

Australian Wine Research Institute
The AWRI provides growers with useful services such as the Grape and Wine Search Portal which allows you to search several wine industry websites for a particular grape or wine related topic using key words. Information about agrochemicals registered for use in vineyards in SA can be found in the AWRI Dog Book.  AWRI has also developed a universal spray diary format and and set of terminology. You can also find information on choosing the right chemical, determining the concentration factor, a water rate conversion table and the Beaufort wind strength scale.

Australian Grape and Wine Authority
AGWA provides a wide range of fact sheets and other technical information in a number of categories including irrigation, nutrition, pest and diseases, physiology, soils, vineyard management and several others.

Clare Valley Winemakers Incorporated
The Clare Valley Wine Show and the Clare Valley Gourmet Weekend are two events held annually by Clare Valley Winemakers Inc.

Australian Government Bureau of Meteorology
South Australian Weather and Warnings provides current warnings for SA plus forecasts, observations, past weather, outlooks and the radar.

Other Resources

SA Winegrape Crush Survey Results 2016

A valuable regional resource is the SA Winegrape Crush Survey 2016, produced by the Phylloxera and Grape Industry Board of South Australia, including a regional report on the Clare Valley crush.  

Clare Valley Demand and Supply Study 2013

Leading up to vintage 2013, the Clare Region Winegrape Growers Association and Clare Valley Winemakers Incorporated decided to repeat a study undertaken in 2011 to evaluate the demand for Clare Valley wine grapes.  A Summary for Growers was distributed in June 2013.



Go to top