Overview
Clematis orientalis 'Bill MacKenzie' is a deciduous vine in the genus Clematis, part of the Ranunculaceae family. It typically grows around 4.0 m tall. Clematis orientalis 'Bill MacKenzie' grows best in full sun, and tolerates most soils. Its UK hardiness is rated H7. It is native to Asia and Eastern Europe.
About
Clematis orientalis is a deciduous vine or scrambling shrub in the buttercup family Ranunculaceae, that originates from Asia and Eastern Europe. It was brought to the United States as an ornamental plant but escaped cultivation leading to its classification as a noxious weed in some states.
Wikipedia contributors, CC BY-SA 4.0 — Clematis orientalis
About the genus
Clematis is a genus of about 380 species within the buttercup family, Ranunculaceae. Their garden hybrids and cultivars have been popular among gardeners, beginning with Clematis 'Jackmanii', a garden staple since 1862. More cultivars are being produced constantly, mainly of Chinese and Japanese origin.
Wikipedia contributors, "Clematis", CC BY-SA 4.0 — Clematis
Growing conditions
Best soil and position for Clematis
- Sunlight
- Full sun
- Soil type
- Sandy, Loamy, Clay
- Soil moisture
- Moist but well-drained
- Exposure
- Full sun
- UK hardiness
- H7
Plant details
Clematis orientalis 'Bill MacKenzie' size, habit and characteristics
- Plant type
- Deciduous vine
- Height
- 4.0 m
- Native to
- Asia, Eastern Europe
Frequently asked questions
Where is the best place to plant Clematis orientalis 'Bill MacKenzie'?
Clematis orientalis 'Bill MacKenzie' prefers full sun. It suits full sun positions.
What soil does Clematis orientalis 'Bill MacKenzie' need?
Clematis orientalis 'Bill MacKenzie' 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 Clematis orientalis 'Bill MacKenzie' grow?
Clematis orientalis 'Bill MacKenzie' reaches a height of 4.0 m.
Is Clematis orientalis 'Bill MacKenzie' hardy in the UK?
Clematis orientalis 'Bill MacKenzie' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
More in the Clematis genus
- Clematis 'Fukuzono' (I)

- Clematis douglasiiChaparral Clematis

- Clematis stans

- Clematis × eriostemonClematis

- Clematis × jouiniana

- Clematis 'Edward Prichard'clematis 'Edward Prichard'
- Clematis 'Fairydust' (Vt)
- Clematis 'Herbert Johnson' (EL)