Overview
Cimicifuga simplex var. ramosa is a herbaceous perennial in the genus Cimicifuga, part of the Ranunculaceae family. It typically grows around 1.5 m tall. Cimicifuga simplex var. ramosa grows best in partial shade and full shade, and tolerates most soils. Its UK hardiness is rated H7. It is native to Russia (Kamchatka, Sakhalin, Siberia), China (western), Manchuria, Mongolia, Korea and Japan.
In the garden
Cimicifuga simplex var. ramosa sits in the Ranunculaceae and originates from temperate regions of eastern Asia, including Kamchatka, Sakhalin, Siberia, western China, Manchuria, Mongolia, Korea and Japan. As a herbaceous perennial it reaches about 1.5 m, offering upright presence in shaded parts of the garden. Plant where light is limited: partial to full shade suits it best. Soil may be sandy, loamy or clay provided it remains moist yet drains away excess water; avoid sites that become bone dry in summer. The rating H7 indicates it is fully hardy across the UK and will withstand winter frosts that correspond with USDA zones 4–8. In a UK garden place specimens in a shaded border, a woodland edge or beneath trees where soil moisture is steady. Its height makes it useful for mid to rear layers of a shade border, giving vertical structure without requiring sun. Allow plants to establish in situ and expect individuals to attain around 1.5 m tall when conditions remain consistently moist and shaded.
Growing conditions
Best soil and position for Cimicifuga
- Sunlight
- partial shade, full shade
- Soil type
- Sandy, Loamy, Clay
- Soil moisture
- Moist but well-drained
- UK hardiness
- H7
Plant details
Cimicifuga simplex var. ramosa size, habit and characteristics
- Plant type
- herbaceous perennial
- Height
- 1.5 m
- Native to
- Russia (Kamchatka, Sakhalin, Siberia), China (western), Manchuria, Mongolia, Korea, Japan
Frequently asked questions
Where is the best place to plant Cimicifuga simplex var. ramosa?
Cimicifuga simplex var. ramosa prefers partial shade and full shade.
What soil does Cimicifuga simplex var. ramosa need?
Cimicifuga simplex var. ramosa is adaptable and grows happily in most soil types, including sandy, loamy and clay. Aim for soil that stays moist but well-drained.
How big does Cimicifuga simplex var. ramosa grow?
Cimicifuga simplex var. ramosa reaches a height of 1.5 m.
Is Cimicifuga simplex var. ramosa hardy in the UK?
Cimicifuga simplex var. ramosa has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
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More in the Cimicifuga genus
- Cimicifuga dahuricaBugbane
- Cimicifuga racemosaBlack cohosh
- Cimicifuga simplexBugbane
- Cimicifuga simplex 'Braunlaub'Bugbane
- Cimicifuga simplex 'Elstead Variety'Bugbane
- Cimicifuga simplex 'White Pearl' or 'Armleuchter'Bugbane
- Cimicifuga cordifoliaBugbane
- Cimicifuga foetidaBugbane