cornflower maroon and white petunia star (petunia x atkinsiana) in bloom.

petunia family solanaceae nightshades flowering plant south american flower herbaceous varieties garden park houseplant hybrids ornamental petunia atkinsiana hybrid colour pink red white magenta purple blue violet tubular funnel trumpet shape inflorescence leaves green insect pollinated interfertile worldwide distribution origin popular tender perennial annual hummingbird hawk moth tolerate harsh condition hot climate sunlight flourish moist soil humidity grown seed popularity home maya inca scent drinks cornflower maroon star bloom