Supercascade Rose Petunia

Supercascade Rose is a single grandiflora petunia with large rose-colored flowers and a compact upright-mounded habit. PanAmerican Seed lists 4–5-inch blooms, a 10–15-inch height, and a 10–12-inch width, with flowers from spring into late summer. ### Garden use Place this selection in a sunny container or annual bed where its large rose blooms can provide a strong patch of color. The modest mature footprint makes it useful near paths and patios as well as in grouped plantings. ### Growing conditions Petunias perform in full sun and moist, well-drained soil; very heavy soil can reduce flowering. Illinois Extension classifies petunias as half-hardy annuals, so plan for seasonal replacement in frost-prone climates rather than relying on a perennial hardiness zone. The exact breeder page provides Supercascade Rose’s identity, size, habit, and bloom season. ## Maintenance Maintain even moisture without leaving roots in standing water. Pinch back lanky stems if the plant loses its compact outline, and remove damaged foliage or flowers during routine grooming. Replace the annual when cold weather finishes the display. [PanAmerican Seed](https://www.panamseed.com/Products/048601474004669/petunia-supercascade-rose/) · [Illinois Extension](https://extension.illinois.edu/flowers/petunia)