On March 5, Innexo BV opened its research facilities in the Netherlands to more than 20 licensed producers from 10 countries for the first Acceleration Day 2026. The agenda covered two topics: Integrated Pest and Disease Management (IPDM) and Non-vegetable cropping strategies.
What Dominique van Gruisen, CEO of Innexo, did not expect was how much the room started talking. Producers from Germany, the Netherlands and further afield were comparing notes before the formal program began. “There’s no secret thing. ‘Hey, I’m doing this, this is working for me,'” Dominique said. “It was really special to see that interaction.”
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
It makes sense considering who was in the room. Most of these producers operate in different markets and are not in direct competition. “They realized that if they do a good job there is enough room for good players,” Dominique said. “Bad actors are the ones we have to worry about.”
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
No-veg: curiosity and operational reality
No-Veg definitely created the most buzz on the floor. In a no-veg system, the cuttings completely bypass the vegetative phase and go directly to a 12/12 flowering photoperiod, a strategy to shorten cycle times and reduce energy consumption, which is particularly important in the Northern European climate, where lighting and climate control dominate operating costs.
Dominique was frank about the state of No-Veg adoption: some producers had already implemented it after the conversation with Innexo, and said they would not back down; others were skeptical. The test room made the case better than any slide board. “We were doing different tests, different genetics and different conditions, they showed a lot of different scenarios at the same time,” he said. “The feedback I received was that it was one of the highlights of the event.”
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
Xavier G., founder of Avitas Global, who helped bring several international participants to the event, echoed this, and was grateful that Innexo did not oversell. “They showed the good, the bad and the ugly,” he said. “It makes sense to show the bad plants. It’s a research center. The plants need to see with their own eyes what can be done right and what can be done wrong. People were happy that they weren’t selling something perfect.”
IPDM: pest management as a facility architecture
The second major topic of the day was the case for a complete rethinking of pest and disease management as a design principle built into facility infrastructure from day one.
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Matthew Gates, a cannabis entomologist based in San Diego, gave a presentation entitled Cannabis Pest Strategy: Everswarm Evolution, developed in collaboration with Avitas Global. Matthew relied primarily on US-based cannabis pest research to map current and emerging threats, focusing on aphids, cutworms and powdery mildews, organisms he described as highly adaptable at the genetic and molecular level.
“Some selection pressures in one region will rapidly affect others,” Matthew said after the event, pointing to the global nature of pest resistance as a shared industry problem. “We all have to own it and move responsibly.” His presentation also addressed the risk of developing resistance to biocontrols and chemical interventions, and how common data sharing and proactive protocol design can prevent these pressures before they develop.
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Fluence’s Sabrina downplayed the two drivers of botrytis, osmotic pressure in the root zone, and faulty HVAC programming logic, both of which create VPD swings that create microclimates within the flowers where the pathogen thrives. The practical implication was that sensor data can identify botrytis risk before disease is seen, allowing growers to intervene earlier and more precisely. “He could have talked about Fluence products all the time,” said Xavier, “but he talked about LED and IPM. It sums up the vibe of the event.”
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
A platform built for collective progress
Acceleration Day also served as the official start of the next API cycle. The platform operates on three levels of participation. Innovators, who run five exclusive trials per year with full data access; Accelerators, which demonstrate technologies under greenhouse conditions; and Platformers, who tap into collective visions without large-scale testing. Entry-level participation starts at €10,000, a deliberate move to lower the barrier to the type of partnership that can move the industry faster than any single player.
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
Between 60 and 100 trials and demonstrations are planned in the next two years. Current partners include Fluence, FOHSE, Atami, Faven and ProGuard, among others. Atami is developing nutrient lines specifically for Non-Veg conditions; Faven is currently researching under-lighting in No-Veg environments; Fluence is studying spectral tuning across flower phases. Trials are conducted in parallel, in a working greenhouse, visible to all who visit the facility or attend an Acceleration Day. “It’s not like we’re renovating in a hidden bunker,” Dominique said. “This is for the betterment of the industry, for the betterment of LPs and ultimately for the benefit of patients.”
For Matthew, the event came in a place he didn’t expect. “The Innexo Acceleration Day connected me with a passionate and eclectic group of European professionals pushing the boundaries of cannabis research,” he wrote afterwards. “Real value comes from understanding critical aspects of cultivation and applying these findings to future planning, creating process excellence and competitive advantage.”
© Priscilla Heeffer | MMJDaily.com
© Priscilla Heeffer | MMJDaily.com
The next one is already on the calendar, June, the day before GreenTech Amsterdam, when international traffic to the Netherlands peaks. The focus will be genetics, confirmed Jorge Cervantes as speaker. If March is any indication, the conversations in the hallways can be just as important as what happens on stage.
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