Diamond Rouge® Panicle Hydrangea

Hydrangea paniculata 'Rendia' PP24,667

This variety has abundant, long lasting, rounded flower heads that start white and progress to pink, intense raspberry red and finally wine red. Flowers start blooming in July and take on red coloration earlier in the season than other pink paniculatas. Flower color is best in the fall when night temperatures are 10 degrees cooler than day temperatures. Compared to Strawberry Sundae®, Diamond Rouge® is slightly bigger and has distinct raspberry-red flowers that color earlier in the season. Benefits from multiple prunes in production to produce strong stems. Flower color varies based on climate and growing conditions. Bred by Jean Renault in France. (CPBRAF, ®CA)

  • Height

    4-5'

  • Width

    3-4'

  • Exposure

    Full Sun to Part Shade

  • Hardiness Zone

    3-8

  • Heat Zone

    8

  • Shape

    Compact, upright

  • Flower Color

    Dark Red

  • Foliage

    Dark Green

  • Fall Foliage

    Dark Orange

Bonus Attributes

  • Good for Cut Flowers

    Good for Cut Flowers

Caring Tips

  • pruning

    Early Spring

  • watering

    Medium

  • fertilizing

    BalancedNPK

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Know your zone

Zone Hardiness Map

The colored areas show where this plant thrives. Knowing this will help you select the most appropriate plants for your zone.