Coprosma brunnea

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Coprosma brunnea
Light:Full Sun Part Shade
Moisture:Mesic
Hardiness:8
Soil pH:5.6-7.3
Evergreen Cross Pollinated
Height:0.3'
Blooms:Early Fall-Mid Fall
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility Rating
Tea:Yes
Poisonous

Coprosma brunnea

Propagation: Seed - probably best sown as soon as it is ripe in a greenhouse or cold frame[K]. Sow stored seed in spring in a cold frame[1]. Germination can be slow, often taking more than 12 months even when fresh seed is used[K]. When the seedlings are large enough to handle, prick them out into individual pots. Grow on the plants for at least their first winter in a greenhouse and plant out in late spring or early summer. Give the plants some protection from the cold for their first winter outdoors[K].

Cuttings of mature wood of the current year's growth, autumn in a frame.

Cultivation: Requires a moist, very well-drained neutral to slightly acid soil in full sun or light shade[1]. Succeeds in most soils, so long as they are well-drained[2]. Very tolerant of maritime exposure[1].

Somewhat intolerant of frost[1], this species is hardy at Kew but it prefers milder winters[3]. It does not succeed in the colder areas of the country[3]. Fruits are freely produced in Ireland[3]. Does well on a sunny ledge in the rock garden[3][4].

Hybridizes freely with other members of this genus[1][2], especially C. petriei[2]. There are several named forms, selected for their ornamental value[2].

Plants are normally dioecious, though in some species the plants produce a few flowers of the opposite sex before the main flowering and a few hermaphrodite flowers are sometimes produced[2]. Male and female plants must usually be grown if seed is required.

Range: New Zealand.

Habitat: Lowland to higher montane river beds, open grassland and rubbley places on North, South and Stewart Islands[5].

Edibility: Fruit - raw[6]. Sweet, but with little flavour[2]. The fruit is white or blue and up to 8mm long x 6mm wide[1][2].

The roasted seed is an excellent coffee substitute[7].

Usage: A yellow dye is obtained from the wood, it does not require a mordant[7].

An excellent medium-height ground cover[1].

Pollinators: Wind

Soil: Can grow in light and medium soils.

Drainage: Prefers well drained soil.

In Leaf: Evergreen

Flower Type: Dioecious

Also Known As: C. brunnea. (Kirk.)Cheesem.

Links

References

  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  2. 2.0 2.1 2.2 2.3 2.4 2.5 2.6 Knees, Sabina. The New Plantsman Volume 2. Royal Horticultural Society, 1995.
  3. 3.0 3.1 3.2 3.3 Bean, William. Trees and Shrubs Hardy in Great Britain. Murray, 1981.
  4. Thomas, Graham. Ornamental Shrubs, Climbers and Bamboos. Murray, 1992.
  5. Allan, Harry. Flora of New Zealand. Government Printer Publications, 1961.
  6. Laing, Robert. Plants of New Zealand. Whitcombe and Tombs Ltd, 1907.
  7. 7.0 7.1 Brooker, Stanley. Economic Native Plants of New Zealand. Oxford University Press, 1991.