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

https://stephensjdc213.theglensecret.com/seasonal-electroculture-calendar-what-to-do-and-when

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.