The Role of Wood Vinegar in Sheep Farming: Natural Support for Health and Productivity

In recent years, there has been growing interest in natural alternatives that can improve livestock health, reduce chemical dependency, and support sustainable farm practices.

One such solution gaining traction in regenerative agriculture is wood vinegar a product of the charcoal making process known for its powerful bioactive properties. While commonly used in crop production, wood vinegar is now finding a place in sheep farming, offering a range of benefits from parasite control to odour reduction.

What is Wood Vinegar?

Wood vinegar, also called pyroligneous acid, is a liquid derived from the condensation of smoke during the production of biochar or charcoal. It contains over 200 organic compounds, including acids, phenols, and esters, many of which have antimicrobial, antifungal, and insect-repelling properties.

Benefits of Wood Vinegar in Sheep Farming

1. Natural Parasite Management

Wood vinegar can be used as a natural drench additive or sprayed in bedding areas to help control internal and external parasites. Its acidity and antimicrobial profile disrupt parasite life cycles without harming animals or the environment.

• Foot rot prevention: When diluted and used as a foot bath, wood vinegar can help reduce bacterial build-up that leads to foot rot.

• Fly and mite control: Spraying diluted wood vinegar in sheep housing or directly onto wool can discourage flies and mites.

2. Ammonia & Odour Control

Used in bedding areas, wood vinegar helps neutralise ammonia emissions from sheep urine and dung. This not only improves air quality but also enhances animal welfare and reduces respiratory stress—particularly important in enclosed lambing sheds.

3. Improved Manure Management

When applied to sheep manure, wood vinegar can accelerate decomposition and enhance nutrient retention, making it more valuable as a fertiliser for pasture or arable land. It can also reduce pathogens in manure heaps, lowering the risk of reinfection.

4. Immune System Support

Though more research is emerging, anecdotal evidence from farmers suggests that small, properly diluted amounts of wood vinegar added to drinking water or feed can help stimulate the immune system and reduce reliance on antibiotics.

How to Use Wood Vinegar Safely in Sheep Farming

• Dilution is key: Wood vinegar should never be used undiluted. Common ratios are 1:100 for spraying or 1:200 when used in drinking water.

• Test before broad application: Always trial small groups first and monitor for reactions.

• Ensure product purity: Only use food-safe, unadulterated wood vinegar made from clean hardwoods. Avoid any product that may contain contaminants from treated timber.

Sustainable, Simple, and Effective

For sheep farmers looking to reduce chemical inputs, cut costs, and adopt more regenerative practices, wood vinegar offers a promising, natural solution. Whether integrated into parasite control, hygiene routines, or manure management, its versatility and efficacy make it a valuable addition to the modern shepherd’s toolkit.

If you're interested in sourcing high-quality wood vinegar for your flock, or want tailored advice on how to integrate it into your existing practices, feel free to get in touch—we have up to 1,000 litres in stock and ready for farm use.