Overview
Clematis hirsutissima var. hirsutissima is a climbing climber wall shrub in the genus Clematis, part of the Ranunculaceae family, with deciduous foliage. Clematis hirsutissima var. hirsutissima grows best in full sun and partial shade, and tolerates most soils and any pH. Its UK hardiness is rated H5. Suggested uses include climbers, walls, fences, obelisks, pergolas, trees, containers and mixed borders.
About
Clematis hirsutissima is a species of flowering plant in the buttercup family known by the common name hairy clematis or vase flower. It is a perennial herb that is native to much of the western United States, from Washington to Nebraska.
Growing conditions
Best soil and position for Clematis
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Clay, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- North-facing, South-facing, East-facing, West-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H5
Plant details
Clematis hirsutissima var. hirsutissima size, habit and characteristics
- Plant type
- Climber Wall Shrub
- Habit
- Climbing
- Foliage
- Deciduous
- Suggested uses
- Climbers, Walls, Fences, Obelisks, Pergolas, Trees, Containers, Mixed borders
Care notes
Pruning and caring for Clematis hirsutissima var. hirsutissima
- Propagation
- Cuttings, Layering, Seed
- Pest resistance
- Aphids, Capsid bugs, Caterpillars, Earwigs
- Disease resistance
- Powdery mildew, Clematis wilt
Frequently asked questions
Where is the best place to plant Clematis hirsutissima var. hirsutissima?
Clematis hirsutissima var. hirsutissima prefers full sun and partial shade. It suits exposed and sheltered positions.
What soil does Clematis hirsutissima var. hirsutissima need?
Clematis hirsutissima var. hirsutissima is adaptable and grows happily in most soil types, including chalk, clay, loam and sand. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.
Is Clematis hirsutissima var. hirsutissima hardy in the UK?
Clematis hirsutissima var. hirsutissima has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.
How do I propagate Clematis hirsutissima var. hirsutissima?
Cuttings, Layering, Seed.
More in the Clematis genus
- Clematis 'Albiflora' (A)
- Clematis 'Amanda Marie' (Vt)
- Clematis 'Andante' (I)
- Clematis 'Anna' (EL)
- Clematis 'Annette's Seedling'
- Clematis 'Apricot Star' (M)
- Clematis 'Basilisk'
- Clematis 'Betty Risdon' (EL)