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

https://blogfreely.net/galenacmeo/electro-culture-gardening-safety-best-practices-for-home-gardeners

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.