Cunninghamia lanceolata 'Glauca'

RHS Plant Profile
Chinese fir 'Glauca'
Conifers

A tree up to about 20m high in cultivation (it may grow taller in its native habitat) with dark brown bark which is shed in narrow strips and lush lance-shaped leaves up to 7cm long, deep green with a blue-grey bloom so that they have a silvery sheen. Separate male and female wind-pollinated flowers appear at the shoot tips in spring followed by roundish cones, up to 4cm across, which start bright green and become glossy brown in the autumn

Position

Full sun, Partial shade

Soil Types

Chalk, Clay, Loam, Sand

Max Height

Higher than 12 metres

Max Spread

wider than 8 metres

Size

Time to Maturity
20–50 years
Max Spread
wider than 8 metres
Max Height
Higher than 12 metres

Growing Conditions

Chalk Clay Loam Sand
Moisture
Moist but well–drained
pH
Acid or Alkaline or Neutral

Position

Full sun Partial shade
Aspect
North–facing or East–facing or South–facing or West–facing
Exposure
Sheltered
Hardiness
H5

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Cupressaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Columnar upright
Genus
Cunninghamia are evergreen trees with reddish bark and rigid, narrowly lance-shaped or linear, dark green leaves, paler beneath, arranged in two ranks on the shoots; cones are spherical, brown
Name Status
Accepted

How to Grow

Cultivation

Plant when small (less than 1m high) in a sheltered position in sun or partial shade in moist well-drained soil that does not contain free lime; it prefers a mild, humid climate but may tolerate low temperatures

Propagation

Propagate by heeled greenwood cuttings in late summer in a humid cold frame, or by softwood cuttings in summer under glass with bottom heat

Suggested planting locations and garden types

  • City and courtyard gardens
  • Cottage and informal garden
  • Architectural
  • Low Maintenance

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free