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

https://www.scribd.com/document/1033234078/Electroculture-Gardening-on-a-Budget-Low-Cost-Materials-That-Work-205667

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.