TRUSTED BY MANY OF ITALY’S TOP VINEYARDS FOR BUNCH ROT. NOW AVAILABLE IN THE U.S.
Active ingredients: Thymol, Geraniol, Eugenol
FRAC code: BM01
There’s a good reason why so many Italian growers choose Mevalone™ Fungicide to control bunch rot (Botrytis cinerea). It’s the unique way Mevalone works. Patented terpene-microencapsulation technology allows Mevalone to perform like harsher chemistries on bunch rot even though it is a naturally derived compound, giving you complete application flexibility up to three days before harvest. Years of documented success in Italy and across Europe prove that Mevalone works, and now it’s approved for use in the U.S.
MICROENCAPSULATED TERPENE TECHNOLOGY
- Mevalone uses proprietary Sustaine® technology developed by Eden Research. This technology microencapsulates the terpenes and enables controlled release upon hydration.
- The capsule is not eroded during the release process. Terpenes exit via pores which open upon hydration.
- The pores close when the capsule experiences osmotic stress/dehydration. As a result, the terpenes remain at the crop canopy, prolonging their antifungal activity across multiple rehydration/rain events, the most high-risk periods for fungal infection.
- Sustaine technology is a major development in phased-release products, as it avoids any intentional plastic or polymer pollution in agriculture.
Key Benefits»
- Highly efficacious on bunch rot (Botrytis cinerea)
- Modulated active ingredients release for greater efficiency and flexibility across varying weather activity
- Naturally derived active ingredients with a solvent-free formulation and plastic-free encapsulation technology
- Safe export due to MRL exemption in USA, Europe and Australia
- Short PHI allows application up to 3 days prior to harvest
- Proven market performance and trial data from multi-year use on high value vineyards in Italy, France, Portugal, and Spain
USED ON»
- Wine, table and raisin grapes
PROVEN IN ITALY»
Mevalone has been used and trusted for years by some of Italy’s top vineyards. Hear what some Italian growers are saying about using Mevalone in their vineyards.
In Australia, Mevalone™ is sold with Novellus® brand, and in Italy Mevalone is sold with the 3LOGY® brand. Developed by Eden Research, it stands out as a balance between effectiveness, selectivity and sustainability for plant protection practices. This innovative botrytis control is characterized by Eden’s patented Sustaine encapsulation technology.
PROVEN IN THE U.S.»
Trials conducted in California and Oregon in 2021 showed Mevalone was effective in reducing the incidence and severity of Botrytis when used alone or as part of a rotational program.



