Lightning can strike such not decomposed root system of already nonexistent tree, whose residues can persist underground several years. details on page Lightning conductors in fields.
Kidlat ay hindi maaaring hampasin ng dry decomposed ugat sistema ng puno na nonexistent, Kaninong residues na maaaring magpumilit underground Ilang taon. mga detalye sa pahina conductors Lightning sa mga patlang .