| Salt can be damaging to the planting in parking lot bioretention. To help minimise this, bioretention practices adjacent to parking areas should always have an [[underdrain]] and slat use be reduced through good design and planning of the [[salt management| parking lot]]. | | Salt can be damaging to the planting in parking lot bioretention. To help minimize this, bioretention practices adjacent to parking areas should always have an [[underdrain]] and salt use be reduced through good design and planning of the [[salt management| parking lot]]. |