Coprosma propinqua
| Coprosma propinqua | |
| Light: |   |
| Moisture: |  |
| Hardiness: | 7 |
| Soil pH: | 5.6-7.3 |
| Evergreen Cross Pollinated | |
| Height: | 20' |
| Blooms: | Late Winter-Early Spring |
| Native to: | |
| Edible Rating: |  |
| Tea: | Yes |
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Coprosma propinqua
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]. An easily grown plant, it succeeds in most soils[2].
Somewhat intolerant of frost, this species is only likely to succeed outdoors in the milder areas of Britain[3][1]. Another report says that it is fully hardy in Britain[2]. It flowers freely in Britain, fruiting heavily if pollinated[2].
A polymorphic species, it hybridizes freely with other members of this genus[1][2].
Plants are tolerant of heavy clipping or pruning[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: Damp places[3]. Gravelly places throughout New Zealand[2].
Edibility: Fruit - raw or cooked[4]. Sweet, but with little flavour[2]. The pale to deep violet-blue fruit is about 8mm wide[1][2].
The roasted seed is an excellent coffee substitute[5].
Usage: Tolerant of pruning, it makes a good dense hedging plant[2].
A yellow dye is obtained from the wood, it does not require a mordant[5].
Pollinators: Wind
Soil: Can grow in light and medium soils.
Drainage: Prefers well drained soil.
In Leaf: Evergreen
Seed Ripens: Late Summer-Early Fall
Flower Type: Dioecious
Links
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 Knees, Sabina. The New Plantsman Volume 2. Royal Horticultural Society, 1995.
- ↑ 3.0 3.1 Bean, William. Trees and Shrubs Hardy in Great Britain. Murray, 1981.
- ↑ Crowe, Andrew. Native Edible Plants of New Zealand. Hodder and Stoughton, 1990.
- ↑ 5.0 5.1 Brooker, Stanley. Economic Native Plants of New Zealand. Oxford University Press, 1991.