Biodiversity and its Conservation Question 31
31. American water plant that has become a troublesome water weed in India is
[1993]
(a) Cyperus rotundus
(b) Eichhornia crassipes
(c) Trapa latifolia
(d) Trapa bispinosa
Show Answer
Answer : b
Hints & Solutions
(b) Eichhornia crassipes is an American origin plant and now water weed in India.
