I love the Narcissus plants. They remind me of spring all too well with their white and star like shape! What are your favorite flowers?
Yes! The Narcissus is a genus of spring perennial plants. I also love azaleas which are popular where I live.
Yes! I love the azaleas that have pink where it blossoms but turn into white edges.
The North American azaleas are flowering shurbs in the genus Rhododendron because they have five stamens. I personally just love their beauty. 
I think between Azaleas and Tulips they are the easiest reminders of spring for me. I picture those flowers in my head when people ask me what I think about spring season.
Tulips are so beautiful and a glorious sign that spring blooming perennials geophytes are emerging! 
Do you like sunflowers, daisies, or roses? Those are also some of my favorite flowers!
Tulip
Tulips ("Tulipa") form a genus of spring-blooming perennial herbaceous bulbiferous geophytes (having bulbs as storage organs). The flowers are usually large, showy and brightly coloured, generally red, pink, yellow, or white (usually in warm colours). They often have a different coloured blotch at the base of the tepals (petals and sepals, collectively), internally. Because of a degree of variability within the populations, and a long history of cultivation, classification has been complex and controversial
Narcissus (plant)
Narcissus is a genus of predominantly spring perennial plants of the amaryllis family, Amaryllidaceae. Various common names including daffodil, daffadowndilly, narcissus and jonquil are used to describe all or some members of the genus. "Narcissus" has conspicuous flowers with six petal-like tepals surmounted by a cup- or trumpet-shaped corona. The flowers are generally white or yellow (also orange or pink in garden varieties), with either uniform or contrasting coloured tepals and corona.
"Narcissus" were well known