About

Calycanthus x raulstonii 'Hartlage Wine' is a multi-stemmed shrub featuring upright to arching branches. Its oval leaves grow in pairs, and the bark emits a pleasant fragrance. The blooms are wine-red with cream accents at their centers, offering a subtle scent and appearing from early to late summer.

About the genus

Calycanthus are deciduous shrubs featuring simple leaves that emit a pleasant aroma, along with solitary, fragrant blooms that appear during the summer months.

Growing conditions

Sunlight
Full sun, Partial shade
Soil type
Chalk, Clay, Loam, Sand
Soil pH
Acid, Alkaline, Neutral
Soil moisture
Moist but well-drained
Aspect
West-facing, South-facing, East-facing
Exposure
Sheltered
UK hardiness
H5

Plant details

Plant type
Shrubs
Habit
Bushy
Foliage
Deciduous
Height
2.5-4 metres
Spread
2.5-4 metres
Time to full height
10-20 years
Suggested uses
Cottage and informal garden
Fragrance
Bark, Flower
Toxicity
Humans/Pets: Harmful if eaten. Wear gloves and other protective equipment when handling For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants

Care notes

Cultivation
Grow in fertile, moist, humus-rich soil in full sun, protected from cold, drying wind
Pruning
Pruning group 6
Propagation
Propagate by softwood cuttings
Pest resistance
Generally pest-free
Disease resistance
May be susceptible to honey fungus (rarely)