Helleborus 'Jade Star' (Winter Jewels Series) — Clump-forming

Overview

Helleborus 'Jade Star' (Winter Jewels Series) is a clump-forming herbaceous perennial in the genus Helleborus, part of the Ranunculaceae family, with evergreen foliage. Helleborus 'Jade Star' (Winter Jewels Series) grows best in partial shade, and tolerates loam soils and neutral pH. Its UK hardiness is rated H6. Suggested uses include borders, woodland gardens and containers.

About

Helleborus 'Jade Star' (Winter Jewels Series) is a clump-forming, evergreen herbaceous perennial belonging to the Ranunculaceae family. Like other Helleborus, it produces sizable, bowl-shaped blooms in late winter or spring, appearing in loose clusters. This cultivar thrives in partial shade, particularly on north-facing, sheltered aspects, favouring fertile, humus-rich, moist but well-drained loam with a neutral pH. Hardy to UK zone H6, it is well suited to borders, woodland gardens, and containers, and benefits from annual mulching. Propagation is by division or seed.

About the genus

Commonly known as hellebores, the Eurasian genus Helleborus consists of approximately 20 species of herbaceous or evergreen perennial flowering plants in the family Ranunculaceae, within which it gave its name to the tribe of Helleboreae. Many hellebore species are poisonous.

Wikipedia contributors, "Hellebore", CC BY-SA 4.0 — Hellebore

Growing conditions

Best soil and position for Helleborus

Sunlight: Partial shade
Soil type: Loam
Soil pH: Neutral
Soil moisture: Moist but well-drained
Aspect: North-facing
Exposure: Sheltered
UK hardiness: H6

Plant details

Helleborus 'Jade Star' (Winter Jewels Series) size, habit and characteristics

Plant type: Herbaceous Perennial
Habit: Clump-forming
Foliage: Evergreen
Suggested uses: Borders, woodland gardens, containers

Care notes

Pruning and caring for Helleborus 'Jade Star' (Winter Jewels Series)

Propagation: Division, seed
Pest resistance: Generally pest-resistant
Disease resistance: Generally disease-resistant

Frequently asked questions

Where is the best place to plant Helleborus 'Jade Star' (Winter Jewels Series)?

Helleborus 'Jade Star' (Winter Jewels Series) prefers partial shade. It suits sheltered positions.

What soil does Helleborus 'Jade Star' (Winter Jewels Series) need?

Helleborus 'Jade Star' (Winter Jewels Series) grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist but well-drained.

Is Helleborus 'Jade Star' (Winter Jewels Series) hardy in the UK?

Helleborus 'Jade Star' (Winter Jewels Series) has an RHS hardiness rating of H6, meaning it is very hardy, tolerating -20 to -15°C across most of the UK.

How do I propagate Helleborus 'Jade Star' (Winter Jewels Series)?

Division, seed.

More in the Helleborus genus

Browse all Helleborus →