So on that day the student brought a plant to school and gave it to the teacher, saying:
"Teacher."
"Student," the teacher responded.
"Tell the class the botanical name."
The teacher took the plant and surveyed it carefully. He was scared and worried. His worry was obvious. His students carefully examined him and were thinking he wouldn't give an answer. But, suddenly, the teacher cleared his troath, with an air of confidence and said:
"Where did you get it from?"
"I found it along a road side"
"Along a road side?" the teacher asked
The student nodded approvingly.
"I can see it already has some dirt on it."
"Yes," the student answered. "It was a dusty part."
"The name is," the teacher began.
The students listened attentively.
"Roadsidedustyfera!"
(from a Newspaper)