Overview

Trollius x cultorum 'New Moon' is a clump forming herbaceous perennial in the genus Trollius, part of the Ranunculaceae family, with deciduous foliage. It typically grows around 0.5-1 metres tall and 0.1-0.5 metres wide, reaching full size in around 2-5 years. Trollius x cultorum 'New Moon' grows best in full sun and partial shade, and tolerates clay and loam soils and any pH. Its UK hardiness is rated H7. Suggested uses include cottage and informal garden, wildflower meadow and flower borders and beds.

About

Trollius x cultorum 'New Moon' is a globeflower cultivar within the genus Trollius, belonging to the Ranunculaceae family. This herbaceous perennial forms clumps of deciduous foliage, reaching heights between 0.5 and 1 metre with a spread of 0.1 to 0.5 metres over 2 to 5 years. It thrives in full sun or partial shade and suits east, south, or west-facing aspects. Adaptable to both exposed and sheltered locations, it grows well in clay or loam soils with a range of pH levels, including acid, alkaline, and neutral, and tolerates poorly-drained conditions. Its season of interest spans spring and summer.

About the genus

Trollius is a genus of about 30 species of flowering plants closely related to Ranunculus, in the family Ranunculaceae. The common name of some species is globeflower or globe flower. The generic name is derived from the Swiss-German word "Trollblume", meaning a rounded flower.

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

Growing conditions

Best soil and position for Trollius

Sunlight
Full sun, Partial shade
Soil type
Clay, Loam
Soil pH
Acid, Alkaline, Neutral
Soil moisture
Poorly-drained
Aspect
East-facing, South-facing, West-facing
Exposure
Exposed, Sheltered
UK hardiness
H7

Plant details

Trollius x cultorum 'New Moon' size, habit and characteristics

Plant type
Herbaceous Perennial
Habit
Clump forming
Foliage
Deciduous
Height
0.5-1 metres
Spread
0.1-0.5 metres
Time to full height
2-5 years
Suggested uses
Cottage and informal garden, Wildflower meadow, Flower borders and beds

Care notes

Pruning and caring for Trollius x cultorum 'New Moon'

Propagation
Division in spring
Pest resistance
Generally pest-free
Disease resistance
Powdery mildews

Frequently asked questions

Where is the best place to plant Trollius x cultorum 'New Moon'?

Trollius x cultorum 'New Moon' prefers full sun and partial shade. It suits exposed and sheltered positions.

What soil does Trollius x cultorum 'New Moon' need?

Trollius x cultorum 'New Moon' grows best in clay and loam soil. It is happy in soil of any pH. Aim for soil that stays poorly-drained.

How big does Trollius x cultorum 'New Moon' grow?

Trollius x cultorum 'New Moon' reaches a height of 0.5-1 metres and a spread of 0.1-0.5 metres. It takes around 2-5 years to reach full size.

Is Trollius x cultorum 'New Moon' hardy in the UK?

Trollius x cultorum 'New Moon' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.

How do I propagate Trollius x cultorum 'New Moon'?

Division in spring.

More in the Trollius genus

Browse all Trollius

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