Morphology Of Flowering Plants Root Stem And Leaf Question 429

Question: A weed belonging to family Asteraceae which has spread in all parts of India is [AIIMS 1992; MP PMT 1992]

Options:

A) Nicotiana

B) Oryza

C) Parthenium

D) Hordeum

Show Answer

Answer:

Correct Answer: C

Solution:

Parthenium hysterophorus (carrot grass / congress grass), a most nasty weed, came in to India from USA during congress rule in 1950’s along with wheat.