Electroculture gardening uses simple antennas or coils to harness ambient atmospheric electricity

https://blogfreely.net/galenacmeo/electroculture-in-raised-beds-designs-depths-and-spacing-strategies

Electroculture gardening uses simple antennas or coils to harness ambient atmospheric electricity, aiming to stimulate plant growth, improve vigor, and potentially reduce fertilizer needs in low-input gardens.