
Eucalyptus alba
Eucalyptus alba
Safety & Hazards
None known
Cultivation Details
Eucalyptus alba is native to the tropical climate of northern Australia, where it is found at elevations up to 500 metres or more. Summers are moist to wet, with an often severe dry season that can be up to 8 months long. Mean annual rainfall is within the range 750 - 2,000mm; mean maximum of the hottest month is 32 - 35°c; mean minimum of the coldest month is 5 - 10°c, and there are generally very few if any frosts a year[1]. Eucalyptus species generally require a sunny position, succeeding in a wide range of well-drained, circumneutral soils of low to moderate fertility[2]. Trees are frequently hollowed out by termites in the wild, particularly when growing on ridges[1].
Propagation
Seed - surface sow in a sunny position and make sure the compost is not allowed to dry out[3, 4, 5]. Species that come from high altitudes appreciate 6 - 8 weeks cold stratification at 2°c[2]. Pot up the seedlings into individual pots as soon as the second set of seed leaves has developed, if left longer than this they might not move well. The seedlings are ready for planting in the field when they are 25 - 30 cm tall, usually after 3 - 4 months. The seed has a long viability[2]. Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2026-02-20. <tropical.theferns.info/viewtropical.php?id=Eucalyptus+alba>
Pollinators
Bees, Insects
References
- [1]Eucalypts for Planting — Jacobs M.R. · FAO; Rome · 1981 · http://www.fao.org · ISBN 92-5-100570-2 ↩︎An excellent publication, rather dated now but with a wealth of information about the Eucalypts. It can be downloaded from the Internet as a PDF file.
- [2]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
- [3]Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. — Bean. W. · Murray · 1981 · ISBN - ↩︎A classic with a wealth of information on the plants, but poor on pictures.
- [4]Propagation of Trees, Shrubs and Conifers. — Sheat. W. G. · MacMillan and Co · 1948 · ISBN - ↩︎A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
- [5]Growing from Seed. Volume 2. — Rice. G. (Editor) · Thompson and Morgan. · 1988 · ISBN - ↩︎Very readable magazine with lots of information on propagation. An interesting article on Ensete ventricosum.
- [6]World Agroforesty Centre — http://www.worldagroforestry.org/ ↩︎An excellent online database of a huge range of trees giving very good information on each plant - its uses, ecology, identity, propagation, pests etc.
- [7]EUCLID - Eucalypts of Australia — Centre for Australian National Biodiversity Research, Canber · http://keyserver.lucidcentral.org:8080/euclid/data/02050e02-0108-490e-8900-0e0601070d00/media/Html/index.htm ↩︎A website dedicated to the genus Eucalyptus (sensu latu), with descriptions and nomencultural information on all the species.
- [8]Florabase — https://florabase.dpaw.wa.gov.au/ ↩︎An excellent on-line database of Western Australian plants
- [9]CosIng — http://ec.europa.eu/growth/tools-databases/cosing/ ↩︎CosIng is the European Commission database for information on cosmetic substances and ingredients.