Pansies have heart-shaped, overlapping petals and one of the widest ranges of bright, pretty colors and patterns.
Good for containers, borders, and as ground cover, they are a go-to flower for reliable color almost year-round. Pansies look pretty on their own in a monochrome scheme or in mixed colors; they also look pretty when planted with other cool-season flowers such as violas, primroses, trailing lobelia, and sweet alyssum.
Pansies are surprisingly hearty in cold weather, though. They’ll survive a frost, bouncing back from even single digit temperatures. If the blooms wither in the cold, the plants will often stay alive to bloom again, which makes them a great flowering plant for fall and early winter color.