While scientific consensus is limited, many hobbyists report taller stems, thicker foliage

https://blogfreely.net/galenacmeo/what-is-electroculture-and-how-does-it-boost-plant-growth

While scientific consensus is limited, many hobbyists report taller stems, thicker foliage, and earlier blooms when electroculture devices are placed near beds, especially in poor soils or arid microclimates.