Plant types

Plant styles

Planting conditions

Seasonal interest

Nurseries & Gardens

Photo by Karl Gercens III

Show all photos

Buy Hydrangea paniculata Pink Diamond™

Scientific Name: Hydrangea paniculata 'Interhydia'

Also Known As

Hydrangea paniculata 'Pink Diamond'
Pink Diamond Panicle Hydrangea

Plant type

shrub

size

H: 6'-7'
W: 5'-6'

planting zones

4a-9b

3 year old bagged root ball | $47.95

Shipping based on order size

Fewer than 5 at Hydrangeas Plus

2 year old bagged root ball | $25.95

Shipping based on order size

Fewer than 10 at Hydrangeas Plus

1 gallon | $21.4

Avail in US except West Coast, HI/AK

Fewer than 4 at Maples N More Nursery

More Options

Hydrangea paniculata Pink Diamond™ plant details

Hydrangea paniculata Pink Diamond™ is a fast-growing broadleaf deciduous shrub with green foliage. In fall and summer cream, pink and white flowers emerge. Grows well with sun - mostly shade and even moisture - regular water. Does well in average, rich and well-drained soil.

CHARACTERISTICS OF Hydrangea paniculata Pink Diamond™

Plant type: shrub
Plant family: hydrangeaceae
Foliage: deciduous green
Mature size: 5 FT - 6 FT - wide, 6 FT - 7 FT - tall
Flowers: cream, pink and white blooms in fall and summer
Uses: border plant, cottage garden, cutting garden, dried-arrangements, fall color, woodland garden

GROWING CONDITIONS for Hydrangea paniculata Pink Diamond™

USDA Zones: 4a - 9b
Sun exposure: sun - mostly shade
Watering frequency: even moisture - regular

Soil needs: average, rich and well-drained

We independently publish plant data to search multiple nurseries at once. We may earn a commission on qualifying purchases when you buy through our links.

Nursery contributed plant descriptions

A plant to be prized; noted for its incredible, dense, cone-shaped panicles (up to a foot long) of sterile and fertile flowers at the tips of red-stems. Flowers emerge white before gently changing over time to pale-pink, rose, and red. The strong stiff stems hold the flowers upright with no drooping, blooming from July through September. Serrate, dark green leaves on a large 8-15' shrub; blooms may be cut for fresh or dry arrangements or may be left on the plant where are lovely persisting well into winter. S-PS/M

By: Forestfarm

Pink Diamond Hydrangea is one of the most winter hardy hydrangeas. Flowers make stunning dried arrangements. Pink Diamond Hydrangea has beautiful elongated creamy white blooms that turn pink/burgundy in the fall. It can be grown as hedge or single bush. Tolerates most soil conditions.

By: Maples N More Nursery

Deciduous, upright, vigorous shrub. Blooms in late summer with extra large, upright panicles of white flowers with pink centers. The flowers are a combination of sterile and fertile, with the sterile flowers turning a rich pink to red as they age. Blooms on current season's growth, so should be pruned in late winter to early spring. Growth Rate fast

By: Garden World

Panicle hydrangea w/ flowers emerging white and mature to a rich pink

By: Nasketucket Gardens

The pink beauty. Pink buds open to become white flowers with pink centers on this Pink Diamond hydrangea. The blooms rapidly turn pink as they age and then into a very bright pink shade just in time for fall. Plant this cold hardy bloomer in a sunny place and the color will amaze you for months.

By: Hydrangeas Plus

A vigorous and free-flowering PeeGee Hydrangea producing large pointed clusters of white flowers that soon fade to pink. A great addition to the garden. A 2000 Arkansas Select plant! PeeGee or Panicle Hydrangeas will do well in almost any well-drained garden soil but will beneft from a good quality mulch and from the addition of humus in poor soils. They seem to be adaptable as far as pH is concerned and are considered by many to be salt tolerant. The PeeGee Hydrangea flowers on new growth and so can be pruned in winter or early spring and can even be cut back to within 6" of the ground annually. Average moisture is best.

By: Almost Eden

Large flowered with 12" X 8" lacy blooms. Extremely large white florets transform to a rich pink. Flowers are held distinctly upright. Degree of coloration is dependent upon climate. From Belgium. Will reach 6-8' tall. Hardy to Zone 4.

By: Hoot Owl Hollow Nursery

Large conical blooms open white, turn pink. Regular water. Zones 3-8.

By: Lael's Moon Garden

This Hydrangea will grow to 7' tall sporting large conical blooms up to 12" long that start out with pink buds. The flowers open white and transform to a beautiful rich pink.