Which one of the following is the longest flower in the world?
A
Lotus
B
Sunflower
C
Rafflesia
D
Glory Lily
Correct Answer: Rafflesia
The flower with the world's largest bloom is the Rafflesia arnoldii. This rare flower is found in the rainforests of Indonesia. It can grow to be 3 feet across and weigh up to 15 pounds. It is a parasitic plant, with no visible leaves, roots, or stem.