Hydromulching

Hydromulching is an effective and sustainable revegetation method that can efficiently rehabilitate degraded lands. Erizon offers hydromulching solutions for various applications, which can be tailored to your site-specific goals and requirements.

The process involves the hydraulic application of a slurry of seeds, fertilisers, binders, and fibre-mulch that acts as a cover and moisture reservoir for seeds. This allows for faster germination, significant growth, and erosion control.

If you are interested in our hydromulching services, contact us today.

Suitable Application Types

Cannon

Helicopter

Hose

Plane

Spray Bar

Essential benefits

1. Accelerates Vegetative Growth

Hydromulching is an effective and viable option for revegetating large areas of land quickly and easily, whether they’re flat, sloped, or hard to access.

2. Binds Loose Soil

The binders and fibres stick together to hold onto the loose substrate beneath. The protective cover reduces raindrop impact, prevents overland flows, and stops the wind from displacing seeds and dust.

3. Superior Erosion Control

Rely on sustainable solutions that provide lasting erosion control effectiveness once applied.

4. Improves Water Use Efficiency

Hydromulching improves the soil’s saturated hydraulic conductivity, allowing water to pass through easily and reach plant roots.

5. Promotes Faster Germination

It accelerates germination by acting as a moisture reservoir and providing a protective cover that prevents seeds’ displacement.

6. High Water Retention

Thermally refined wood fibres deliver up to 50% more water-holding capacity, promoting germination and no watering required.

7. Maintain Soil Temperature

It serves as a moisture reservoir for seeds, maintaining soil temperature for faster germination and optimal growth.

Depending On Your Needs We Cover Both HGM & BFM Hydromulching

Hydraulic Growth Medium (HGM) and Bonded Fibre Matrix (BFM) are two hydromulching solutions scientifically designed for superior erosion control and vegetation growth in even the most degraded soils.

Revegetating flat, sloping, or uneven terrains can be costly and time-consuming. While Erizon’s EnviroSprout HGM uses a one-step process to quickly and economically vegetate large areas of land, EnviroLoc BFM and EnviroLoc Airfield BFM involve a two-pass process. The first is to maximise seed-to-soil contact for strong root establishment, and the second is to provide thermal stabilisation and water retention for sustainable plant growth.

Our BFM solutions are perfect for sites prone to extreme weather conditions, where HGM alone may not be sufficient to achieve successful revegetation.

We understand that each project has different goals and challenges. Get in touch with our consultants today so we can guide you in choosing the right solution for your site-specific needs!

Our Hydromulching HGM Solution

EnviroSprout HGM is engineered as the most cost-effective way to revegetate large areas using a one-step process. With its microbiological amendments that improve soil health, accelerate germination, and enhance water infiltration, our HGM solution can promote sustainable, long-term plant growth.

Our Hydromulching BFM Solutions

Erizon offers two BFM solutions– EnviroLoc BFM and EnviroLoc Airfield BFM. EnviroLoc BFM, especially when combined with EnviroSoil, creates the ultimate environment for sustainable revegetation and allows for the rehabilitation of disturbed land that is difficult to grow on. Meanwhile, EnviroLoc Airfield BFM is Erizon’s specialty hydromulch for the aviation industry, based on the market-leading EnviroLoc BFM.

It is made with an airport-grade polymer blend that prevents erosion by jet blast while providing the best possible vegetation growth results. The advanced formulas of these premium hydromulching solutions allow them to provide superior erosion control and vegetation growth even in extreme weather conditions where HGMs alone may not be sufficient to achieve success.

How We Do It

All our hydromulching products have been scientifically developed and extensively tested to provide long-term results even in extreme Australian conditions. We start by inspecting the site and soil testing to gain insights into how we can improve the land.

From here, we develop a tailored plan according to your site-specific need and project goals. Using the latest equipment, our team of experts implements the right solution and monitors the progress consistently to ensure success.

The process

Drone Survey

We will conduct a highly accurate and detailed 3D survey to map out the area of your site.

Tailor The Best Solution

We will formulate the best solution possible to address your site-specific needs.

Even & Uniform Application

Our highly trained spray technicians will use the latest HydroRig technology to ensure an even and consistent application.

Drone Spraying

Drone spraying can be deployed to ensure a consistent growth rate across the site if needed.

Site Monitoring

State-of-the-art multispectral imaging drones are used to monitor the progress and health of the project, keeping project goals on track.

Choosing The Best Solution For Your Needs

Erizon provides two distinct types of hydromulching solutions, each of which was designed for Australia’s unique climate, terrain, and soil types.

Both technologies offer great protection against soil erosion by retaining a significant volume of water and enhancing the quality of the soil.

With its tailored fibre matrix technology, EnviroLoc BFM is an innovative hydromulch solution that promotes faster plant development and better erosion control.

Our method works in any weather, but it thrives in uneven terrain and rocky seedbeds. Its excellent water retention capability and enhanced airflow exchange create a perfect medium for seed germination and allow for a greater soil cover, which ultimately helps prevent erosion.

We can vegetate large areas of land with the help of EnviroSprout HGM, a hydromulching solution applied with a hydraulic system. It is suitable for sloped or flat surface, and it aids plant growth by providing a comfortable nest for seeds and a steady supply of water.

This covering has similar effects to an erosion blanket. Its durability can last for up to a year. It also helps prevent soil erosion before plants ever germinate, establish themselves, and anchor the soil in place.