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

https://blogfreely.net/galenacmeo/case-studies-in-electroculture-real-garden-results-and-lessons-learned-5r63

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.