Crazy Roots, scientifically known as Hairy Roots Disease or Root Mat Disease, stems from the activity of Agrobacterium rhizogenes. This bacterium incorporates itself into the plant’s DNA by transferring a Ri plasmid (a segment of DNA) to plant cells. Consequently, the plant boosts nutrient production for the bacteria while heightening sensitivity to auxin hormones, culminating in rampant root growth — the hallmark of Crazy Roots. Crops such as cucumber, tomato, and eggplant are particularly susceptible to this phenomenon.

Marijke Poortmans of Roam Technology, a pioneering force behind Huwa-San, remarks, “The decline in Crazy Roots incidence in horticulture may be attributed to heightened hygiene practices, although the threat persists.” Indeed, eradicating Crazy Roots post-infection poses a formidable challenge.