Rainstick
Cluster Connect Partipant
Rainstick
Rainstick is an Australian agtech company that uses electricity to mimic the natural effects of lightning to grow crops bigger, faster and more sustainably. Inspired by the traditions of the Maiawali People of central west Queensland, Australia, we have built on a 10,000-year-old practice that acknowledges the influence of lightning on how plants grow.
Designed as a non-chemical, low-energy intervention, the technology aims to improve establishment rates, biomass, and efficiency across agricultural and ecological systems. Operating from Far North Queensland, Rainstick is progressing through commercial pilots and industry validation ahead of initial market entry.
Business Type
Founded
Location
Enterprise Scale
Target Market
Focus
Background
What began as an exploration into how thunderstorms influence natural growth processes evolved into a proprietary technology capable of activating seeds prior to planting.
With a background in construction, technology, and multiple startup ventures, and deep personal ties to the beef and farming industries, co-founder Darryl Lyons was motivated by a practical question: how to improve crop performance without increasing chemical inputs or costs for producers. The company spent its early years self-funded, operating in a highly experimental phase to determine whether electric frequency treatment could reliably influence plant biology.
Rainstick has matured into a technically rigorous operation, working with commercial growers, seed companies, and global partners to validate results under real-world conditions.
entry.
The Challenge
Across agriculture and ecological restoration, early plant establishment remains a critical and costly challenge. In crops such as canola, more than half of planted seed may fail to establish, leading to wasted inputs, uneven crops, and reduced yield potential. Similar challenges exist in horticulture and native species restoration, where slow or inconsistent establishment undermines productivity and environmental outcomes.
At the same time, producers face increasing pressure to reduce chemical use, manage rising costs, and operate under more variable climate conditions. While genetics, fertilisers, and treatments have advanced, few solutions directly target early-stage biological activation without adding complexity or expense.
Rainstick identified a clear gap: a scalable, low-input technology that improves early plant performance while fitting existing agricultural and restoration systems.
What They Changed
Rainstick developed a proprietary seed treatment process that applies controlled electric fields and tailored frequency “recipes” to seeds prior to planting. The treatment effectively primes seeds to perform closer to their biological potential once exposed to water and soil.
Key characteristics of the innovation include:
- Non-chemical and non-GMO, aligning with sustainability and regulatory expectations
- Low energy input, capable of operating using minimal electricity
- Species-agnostic potential, with early focus on fungi, canola, leafy greens
- Highly scalable
Rather than attempting to treat all crops simultaneously, Rainstick deliberately narrowed its focus to specific species with clear industry pain points. By targeting measurable outcomes, such as establishment rates, canopy speed, and biomass, the company is building credible proof points before progressing toward commercialisation.
Program Experience
Through the Food and Agribusiness Network (FAN), Rainstick participated in multiple programs including Startup Bootcamp, Industry Growth Program (IGP) learning initiatives, and Cluster Connect activities. FAN also supported Rainstick through its successful Early-Stage Commercialisation Industry Growth Program grant.
The programs provided strategic, rather than purely technical, support by helping Rainstick refine how it communicates complex science to commercial partners, large multinationals, and investors.
FAN’s facilitation strengthened Rainstick’s approach to de-risking partnerships, structuring pilots, and sequencing its pathway from trials to paid commercial contracts.
This support, coupled with the extensive networking opportunities offered, including evoke ag, has been critical as Rainstick prepares for larger-scale IGP grant applications and global expansion.
Outcomes So Far
Field and controlled trials have demonstrated promising results across multiple crops:
- Canola trials showed up to 15% higher establishment rates and canopy development up to 30% faster than controls
- Leafy greens trials recorded approximately 15% greater biomass, validated by commercial growers
- Root biomass increases suggest improved nutrient uptake efficiency
Rainstick is currently capable of treating approximately 500 kilograms of seed per week, with plans to expand capacity over the next six months. A quality assurance framework is being developed to ensure consistency and reliability as volumes increase.
Sector Impact
While still pre-commercial, Rainstick’s technology has the potential to influence multiple sectors:
- Improved establishment and efficiency in broadacre and horticultural systems
- Reduced reliance on chemical inputs
- New tools for mine rehabilitation and ecological restoration
- Lower input costs and improved ROI for producers
By addressing early-stage biological performance, Rainstick offers a fundamentally different lever for productivity and sustainability — one that complements, rather than replaces, existing agronomic practices.
Goals & Vision
In the short term, Rainstick aims to complete scaled pilot programs and bring its first commercial seed treatments to market in horticulture. Over the next 2–5 years, the company plans to establish multiple treatment facilities globally, expand outdoor crop applications, and deepen its work in ecological restoration.
Longer term, Rainstick’s vision is to improve agricultural and restoration outcomes worldwide through nature-inspired, low-input technologies that deliver both environmental and economic value.
Advice for Other Startups
Focus on real industry pain points, and build trust through proven data rather than hype. Rainstick believes success ultimately depends on measurable outcomes: if a technology doesn’t improve ROI for growers, it won’t scale. By pairing purpose with pragmatism, Rainstick continues to progress a moonshot idea into a commercially credible solution.