Garden Peony ‘Adolphe Rousseau’

Scientific Name: Paeonia lactiflora ‘Adolphe Rousseau’

Common Name: Adolphe Rousseau Garden Peony

Hardiness Zone: 3–8

Hardiness Degree: -40°C (-40°F)

Blooming Season: Late Spring to Early Summer

Plant Habit: Upright, Clump-Forming

Characteristics: A classic heirloom peony producing large, fully double blooms in deep velvety crimson-red with a light fragrance. Glossy dark green foliage forms a lush mound, making it ideal for borders, cottage gardens, and cut flower arrangements.

Water: Moderate; prefers evenly moist, well-drained soil

Fertilize: Apply a balanced fertilizer or compost in early spring

Spacing: 90–120 cm

Height: 80–90 cm

Width: 90–120 cm

Exposure: Full Sun to Partial Shade