Hydrangea serrata 'Preziosa'

Preziosa Sawtooth Hydrangea

Hydrangea serrata ‘Preziosa’ is a deciduous shrub valued for its unusual flower color progression and strong seasonal foliage interest. This mountain hydrangea blooms in early to mid-summer with lacecap to mophead-like flower clusters that open pale pink or creamy white, then deepen through rose, red, and burgundy tones as they mature. The foliage often emerges bronze-purple, matures green, and develops rich reddish-purple fall color, adding multi-season appeal.

Type: Deciduous shrub
Mature Size: Width: 3–5 ft · Height: 3–5 ft
USDA Zones: 5a–8b

Form: Rounded, compact

Light: Part shade to morning sun

Soil: Rich, moist, well-drained soil

Water: Medium; prefers evenly moist soil

Wildlife: Attracts bees and other pollinating insects

Features & Landscape Uses:
Excellent for woodland gardens, borders, foundation plantings, and mixed shrub beds where changing flower and foliage color provide long seasonal interest. It is especially valued for ornamental color beyond bloom season.

Care:
Plant in part shade with fertile, organic-rich soil that remains consistently moist. Prune lightly after flowering if shaping is needed, since buds form on old wood. Mulch roots to conserve moisture and protect shallow roots.

Plant type

Flowering Deciduous Shrub

Height

3-5'

Width

3-5'

Hardiness zones

5–8

Sunlight

Full Sun, Partial Shade

Bloom time

Mid Summer

Flower color

Pink

Leaf color

Green

Fall color

Red

Attracts

Bees, Butterflies, Hummingbirds

Soil

Moist well-drained, Rich

Landscape use

Accent Plant, Border, Container, Mass Planting, Specimen

Shape

Mounded, Rounded

Fruit

Yes

Drought tolerant

No