Hydrangea Invincibelle RubyHydrangea Invincibelle Ruby

Invincibelle® Ruby Smooth Hydrangea

The first red-flowered smooth hydrangea, it has dark burgundy red flower buds that open to a two-toned combination of ruby red and silvery pink. It is a strong rebloomer. Once established, this adaptable plant will tolerate some dry conditions as well as black walnut.

Additional information

Dimensions2 × 2 ft
Botanical Name

Hydrangea arborescens 'NCHA3' pp#20765, cbr#4159

Zone

3, 4, 5, 6, 7, 8

Flower Color

Red

Foliage Color

Green

Height

2'

Width/Spread

2'

Exposure

Full Sun, Part Shade

Soil

Moist

Bloom Time

Early Summer through Fall

Uses

Borders, Foundations, Low Hedges, Specimen

Features

Alkaline soil, Award winner, Clay soil, Cut flower, Native, Reblooming, Salt tolerant

SKU: 33578 Categories: ,

Light: It depends on the climate you live in. For gardens at the cooler end of their hardiness range, they will thrive in full sun. For gardens at the warmer end of the range, it benefits from placement in afternoon shade.

Soil: Prefers moist soil that drains easily. Any period of extended sogginess will not be tolerated. Soil pH does not affect flower color.

Water: Average water needs.

Fertilizing: Nothing special required. If desired, you may apply a granular fertilizer formulated for flowering woody plants in late winter/early spring when the soil is workable.

Pruning: Pruning is recommended in early spring. When the buds begin to swell noticeably, cut the whole plant back by one third. Make cuts just about 1/4 of an inch above a bud. Dead or damaged wood can be removed at any time, just cut back to a set of leaves!

Other: It can be used as a cut flower! For its longest vase life, cut vertically up the stem about 2″. This will help it absorb more water.

Gardening Simplified magazine