Violet Petunia

Violet Petunia is a spreading annual with deep purple blooms. They prefer to be in full sun and planted in rich, well-draining soil. Their bright flowers attract butterflies and hummingbirds along with other pollinators. Plant your Violet Petunia in a mixed flower bed for an incredibly colorful spring garden. These plants are extremely easy to grow; at the end of the season, your Petunia plants can grow up to 1 foot tall but spread 3 feet wide. While we treat Violet Petunias as annuals, they are hardy in zone 11 and can be kept outside all year as a perennial.