Which one of the following is also known as 'Terror of Bengal'?

Water hyacinth, scientifically known as Eichhornia crassipes, is an aquatic plant that is one of the most invasive weeds found growing wherever there is standing water.

It drains oxygen from the water, which leads to the death of fishes. Due to its rapid vegetative propagation and devastating effect on aquatic life, it is commonly referred to as the 'Terror of Bengal'.

Answer: Eichhornia crassipes