Proven Winners® Supertunia® Black Cherry Petunia (Petunia hybrid ‘Supertunia Black Cherry’)

Proven Winners® Supertunia® Black Cherry Petunia (Petunia hybrid ‘Supertunia Black Cherry’) is a dramatic trailing annual known for its deep black cherry-purple blooms and vigorous season-long flowering performance. This richly coloured petunia produces masses of velvety flowers from spring until frost, creating bold cascading colour in hanging baskets, patio containers, window boxes, and landscape plantings.

The dark burgundy-purple blooms provide exceptional contrast against green foliage and pair beautifully with silver foliage plants, white flowers, and bright chartreuse accents. Its vigorous spreading habit allows the plant to quickly fill containers and spill gracefully over edges while maintaining a lush, full appearance throughout the growing season. Like other Supertunia® varieties, Black Cherry is self-cleaning and continuously blooming, requiring minimal maintenance while delivering nonstop colour all summer long.

In Alberta, Supertunia® Black Cherry performs best in full sun with fertile, well-drained soil and regular watering. It thrives during hot Prairie summers and maintains excellent flowering performance even during periods of heat. Consistent fertilizing supports vigorous growth and maximum bloom production throughout the season