Sale
Sold out
Hydrangeaceae
Trees and shrubs
Panicle Hydrangea 'Diamant Rouge'
Hardiness
Zone 3
Discover the plant
Family
Hydrangeaceae
Hydrangea paniculata ‘Diamant Rouge’ is a highly prized shrubby hydrangea for the exceptional intensity of its red coloration at the end of its flowering period. This variety is distinguished by its conical panicles, initially creamy white, rapidly evolving to pink, then a deep and luminous red, among the most sustained of the paniculatas. Its overall habit is compact, upright, and well-structured, with a silhouette taller than wide, ideal for ornamental beds, low flowering hedges, and solitary plantings. Like all Hydrangea paniculata, ‘Diamant Rouge’ blooms on new wood, ensuring reliable and abundant flowering every summer, even after harsh winters. The medium green deciduous foliage strongly highlights the spectacular transformation of the flowers and extends ornamental interest into autumn. Robust and very decorative, it makes an excellent choice for Nordic and contemporary gardens.
Soil and care
The right conditions.
Hardiness zone
Zone 3
Minimum temperature
'-34°C
Fertilization
Balanced fertilizer (10-10-10), in early spring. One application is sufficient.
Bloom and dimensions
The complete profile.
Flower color
Red
Foliage color
Green
Foliage type
Obsolete
Growth rate
Fast — sustained development, ideal for quickly creating volume in a clump or low hedge, strong structure from the 2nd year.
Bloom period
July to October
Fruiting
Brown capsules, barely visible.
Maximum height
1.5 to 2 m (5 to 7 feet)
Maximum width
1.5 m (5 feet)
Its strengths, naturally.
Not recommended for pets
Pets
Attracts or supports pollinating insects
Pollinators
Plants that attract butterflies
Butterflies
