Crinodendron hookerianum

Vernacular name: 
Chilean Lantern Tree
Famille: 
Elaeocarpaceae
Synonymes: 
Tricuspidaria lanceolata

An exotic-looking shrub with evergreen foliage and very attractive drooping red bell-shaped flowers. Height of 3 to 4m.

Classification

Trees and shrubs

Climat

Zone 9: from -7°C to -1°C

Couleur de feuille

  • Green

Couleur de fleur

  • Red

Exposition

  • Sheltered winds
  • Part shade

Taille

3 to 5m
2 to 5m

Intérêts remarquables

  • Evergreen
  • Flower
  • Fruit

Plante intéressante

  • In summer

Utilisation ailleurs

  • Food - Fruit

Utilisation au jardin

  • Pot and tray (terrace and balcony)
  • Cold greenhouse

GENERAL DESCRIPTION

  • ORIGIN: This plant, native to southern Chile, was introduced to Europe in 1848.
  • CLIMATE: The plant dies at temperatures below -7.0°C, while the above-ground parts are affected at -3.0°C. Late frosts can damage young shoots and flower buds. In colder regions, this plant should be grown in pots or in a cool greenhouse. High humidity is strongly recommended. Planting in an area where mist and fog are frequent is encouraged. Excessively dry air and a windy location can significantly reduce the lifespan of this shrub.
  • EXPOSURE: Partial shade.
  • SOIL: Requires acidic, peaty, cool, light soil. Mulching around the base will be beneficial to prevent the roots from drying out.
  • GROWTH: Slow.
  • PATHOLOGY: Scale insects can infest this plant. Consequently, sooty mold can also be a problem.
  • PROPAGATION: Herbaceous cuttings in June or tip cuttings in July-August, under cover, with hormones and bottom heat. Note that seeds obtained in Europe are rarely viable.
  • PRUNING: It is important to prune it lightly after flowering. The branches can be lightly cut back in spring to encourage a denser shape.
  • USE: This plant is grown in pots or unheated greenhouses, and outdoors only in frost-free regions. In milder climates, it can be planted in a sheltered spot and protected with mulch in winter.
  • MERIT: Award for merit in gardening from the Royal Horticultural Society of England.
  • NOTE: It is regularly found at nurseries and online garden centers.

GENERAL PHYSIOLOGY

  • DIMENSIONS: It can reach a height of 9 m in its native country. In cultivation, it will not exceed 3 to 4 m in height.
  • HABIT: Initially shrubby, it spreads out with age.

PHYSIOLOGY OF LEAVES

  • SHAPE: The leaves are alternate, petiolate, oblong to lanceolate, 30 to 75 mm long, coarsely toothed. They are also leathery.
  • COLOUR: Dark green. The limb is waxy and pubescent on the reverse.
  • NOTE: Evergreen foliage.

PHYSIOLOGY OF FLOWERS

  • PERIOD: May-September.
  • FORM: The flowers are axillary, solitary or grouped in pairs, lantern-shaped, with fleshy, drooping petals, long-pedunculated.
  • COLOUR: Vermilion red.
  • NOTE: The shrubs flower after 5 years and the flowering lasts 6 weeks.

PHYSIOLOGY OF FRUIT

  • FORM: The fruit is a capsule that opens by 3, 4 or even 5 valves and contains 3 to 4 seeds per compartment.
  • NOTE: No toxicity to report. The fruits are even edible, green like a hairless kiwi, and with white pulp.