Panicle Hydrangea (often grown as a small tree or large shrub)
Hydrangea paniculata · Deciduous, Broadleaf
Plant Family
Hydrangeaceae
Tree Category
Ornamental, Flowering Shrub/Small Tree
Variety / Cultivar
Limelight or similar panicle cultivar
Hardiness Zones
USDA Hardiness Zones 3 through 8
About This Tree
Multi-stemmed upright shrub or trained small tree with a rounded or oval crown, notable for large, cone-shaped panicles of flowers that emerge white or lime-green, turn pinkish, and dry on the plant into winter.
Leaf Characteristics
Simple, dark green leaves, ovate to elliptic in shape, usually arranged in opposite pairs or whorls of three, with serrated margins.
Bark Characteristics
Smooth to slightly exfoliating reddish-brown or grayish-brown bark on older stems.
Growing Information
Origin Region
Native to Southern and Eastern China, Japan, Korea, and Sakhalin
Growing Season
Spring leafing, summer blooming persisting into winter with dried brown flower heads, winter dormancy
Sunlight & Water Needs
Prefers full sun to partial shade; requires moderate, consistent moisture and well-draining soil.
Mature Size
Typically reaches 8 to 15 feet in height and 6 to 12 feet in spread with a moderate growth rate.
Special Characteristics
Exceptional cold hardiness, tolerance to urban pollution, long-lasting dried flower heads providing winter interest.
Wildlife & Ecology
Attracts pollinators such as bees and butterflies when in bloom; provides minor cover for small birds.