Bursaria spinosa
Christmas Bush
a perennial woody evergreen member of the Bursaria genus in the family Pittosporaceae.
Taxonomy and growth
- Family
- Pittosporaceae
- Genus
- Bursaria
- Life cycle
- perennial
- Foliage
- evergreen
- Woodiness
- woody
- Height
- 4.5 m
- Fertility
- Bees
- Flower type
- hermaphrodite
- Pollinators
- Bees
Uses
Medicinal uses
Historical medicinal uses. These records describe reported uses. They do not establish safety or effectiveness. Ask a qualified health professional before using any plant medicinally.
This section contains historical Plants For A Future notes marked noncommercial.
Skin. The leaves contain the coumarin 'aesculin' - this is used in the treatment of lupus by irradiation and as a screen from ultra-violet light in suntan lotions[3].
- Product or use
- Skin
Material uses
This section contains historical Plants For A Future notes marked noncommercial.
Leaves contain the coumarin 'aesculin' which is used in the treatment of lupus by irradiation and as an ultraviolet radiation screen in suntan lotions[3]. Plants can be grown as a hedge in mild climates[6]. Wood - tough, hard, close grained, easily worked. Used for tool handles, cabinet making etc[4].
- Product or use
- Weather protection
- Product or use
- Wood
Ecology and functions
Environment
- Range
- Australia - New South Wales, Tasmania, Victoria.
- Habitat
- Forests and open places, but avoiding arid areas[3], in loamy soils, stony hills and on riverbanks[4], probably at its best near the coast[6].
- Light
- full sun
- Shade tolerance
- no shade
- Water
- moderate
- Hardiness
- Zone 8+
- Soil textures
- loamy
- Soil pH
- acid, neutral, alkaline
- Drainage
- well drained
- Tolerates Nutritionally Poor Soil
- No
- Drought
- intolerant
Propagation
This section contains historical Plants For A Future notes marked noncommercial.
Seed - sow spring in a greenhouse. It does not require pre-treatment. When large enough to handle, prick the plants out into individual pots. Grow on the young plants for at least the first winter in a greenhouse and plant out in late spring or early summer. Consider giving the plants some protection from winter cold for at least their first winter outdoors. Cuttings of half-ripe wood, July/August in a frame[9]. They require a little bottom heat if they are to root well[10].
Cultivation
This section contains historical Plants For A Future notes marked noncommercial.
Requires a well-drained moisture retentive soil in full sun[8]. This species only succeeds outdoors in Britain in the mildest areas of the country[2][7]. Plants are hardy to at least -7°c in Australian gardens[5], though this cannot be translated directly to British gardens due to our cooler summers and longer, colder and wetter winters. They require a warm south or south-west facing wall in Britain, succeeding in areas where frosts are light and short lived[8]. A good bee plant[6], the flowers are sweetly fragrant[9][10]. Very ornamental[1].
References
F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951-00-00
Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray 1981-00-00
Lassak. E. V. and McCarthy. T. Australian Medicinal Plants.
Ewart. A. J. Flora of Victoria.
Wrigley. J. W. and Fagg. M. Australian Native Plants. Collins. (Australia) 1988-00-00 ISBN 0-7322-0021-0
Holliday. I. and Hill. R. A Field Guide to Australian Trees. Frederick Muller Ltd. 1974-00-00 ISBN 0-85179-627-3
Thomas. G. S. Ornamental Shrubs, Climbers and Bamboos. Murray 1992-00-00 ISBN 0-7195-5043-2
Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5
Grey-Wilson. C. & Matthews. V. Gardening on Walls Collins 1983-00-00 ISBN 0-00-219220-0
Genders. R. Scented Flora of the World. Robert Hale. London. 1994-00-00 ISBN 0-7090-5440-8