I like to plant in my aunts garden but I do not know anything about Narcissus... think you can help?
Yes, Narcissus is a spring plant you would most recognize as a daffodil
Oh! And what colours do they come in?
Typically yellow, white but can also come in orange or pink in garden varieties
I would love one in pink! What else do you know about these beautiful creatures?
The Narcissus was known in ancient times as a medicinal plant. 
Ohhhh and to which cause?
Actually it is not known which species the ancients were actually using.
interesting...thanks! 
It's a six petal plant that would look pretty during spring time.
Six petals? And to think i thought it was only one! 
No! and mostly the flower looks like a crown.