Players discuss alive and dead plants, especially around lightning, but the exact state rules are not described in the public official material. Do not remove a struck plant until you have inspected its remaining actions and value.
State comparison checklist
Test without losing the farm
Use an affordable seed and keep money for another cycle. Record an alive control at the same planned harvest point. If lightning creates a different state, compare the two without adding fertilizer or another upgrade.
“Dead” may mean no growth, changed value, a different harvest result, or only a visual state; none is assumed here. If the plant cannot be interacted with, rejoin once and record whether it persists before reporting a bug.
Use Lightning for event observations and Harvesting for collection checks.