Overview

Hydrangea paniculata Romantic Ace ('Renvagor') is a shrub shrubs in the genus Hydrangea, part of the Hydrangeaceae family, with deciduous foliage. Hydrangea paniculata Romantic Ace ('Renvagor') grows best in full sun and partial shade, and tolerates loam and clay soils and any pH. Its UK hardiness is rated H1a. Suggested uses include borders and containers.

About

Hydrangea paniculata 'Romantic Ace' ('Renvagor') is a deciduous shrub cultivar within the Hydrangea genus, known for its clustered flowers comprising both fertile and ornamental blooms. It thrives in moist but well-drained, fertile soils ranging from acidic to alkaline, and can be grown in full sun to partial shade, making it suitable for various garden aspects and exposures. Hardy to UK zone H1a, this shrub is ideal for borders and containers, offering interest during summer and autumn. Cultivation involves annual mulching with well-rotted organic matter and propagation by cuttings.

About the genus

Hydrangea is a genus of more than 70 species of flowering plants native to Asia and the Americas. Hydrangea is also used as the common name for the genus; some are also often called hortensia. The genus was first described from Virginia in North America, but by far the greatest species diversity is in eastern Asia, notably China, Korea, and Japan.

Wikipedia contributors, "Hydrangea", CC BY-SA 4.0Hydrangea

Growing conditions

Best soil and position for Hydrangea

Sunlight
Full sun, Partial shade
Soil type
Loam, Clay
Soil pH
Acidic, Alkaline, Neutral
Soil moisture
Moist but well-drained
Aspect
North-facing, South-facing, West-facing
Exposure
Sheltered, Exposed
UK hardiness
H1a

Plant details

Hydrangea paniculata Romantic Ace ('Renvagor') size, habit and characteristics

Plant type
Shrubs
Habit
Shrub
Foliage
Deciduous
Suggested uses
Borders, Containers

Care notes

Pruning and caring for Hydrangea paniculata Romantic Ace ('Renvagor')

Propagation
Cuttings
Pest resistance
Generally pest-resistant
Disease resistance
Generally disease-resistant

Frequently asked questions

Where is the best place to plant Hydrangea paniculata Romantic Ace ('Renvagor')?

Hydrangea paniculata Romantic Ace ('Renvagor') prefers full sun and partial shade. It suits sheltered and exposed positions.

What soil does Hydrangea paniculata Romantic Ace ('Renvagor') need?

Hydrangea paniculata Romantic Ace ('Renvagor') grows best in loam and clay soil. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.

Is Hydrangea paniculata Romantic Ace ('Renvagor') hardy in the UK?

Hydrangea paniculata Romantic Ace ('Renvagor') has an RHS hardiness rating of H1a, meaning it needs tropical warmth above 15°C and must be grown under glass in the UK.

How do I propagate Hydrangea paniculata Romantic Ace ('Renvagor')?

Cuttings.

More in the Hydrangea genus

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