Pink Dynamo™ (
Bloomin' Easy) is a compact, reblooming mountain hydrangea (Hydrangea serrata) known for vibrant, hot pink lacecap flowers that bloom against dark, purplish-black foliage. Ideal for zones 5-9, this shrub grows 3-4 feet tall and wide, making it perfect for containers or small garden beds. 
Key Features & Overview
Foliage & Blooms: Features deep, dark, almost black leaves. Flowers are vibrant pink lacecaps, sometimes with white/yellow centers, on dark stems.
Reblooming: Flowers in late spring and continues to bloom through summer.
Size: Compact, reaching roughly 3-4 feet in height and width.
Hardiness: Extremely cold-tolerant, suitable for USDA zones 5-9.
Light & Soil: Thrives in full sun to part shade, preferring well-drained, acidic soil. 
Care & Maintenance
Watering: Requires consistent moisture; water weekly or when the soil dries out.
Soil: Thrives in rich, slightly acidic to neutral soil.
Pruning: Low maintenance, but prune in spring to remove old growth.
Uses: Excellent for small gardens, mass plantings, and as a container plant.