
Toona sureni
Toona sureni
Safety & Hazards
Wood dust may irritate mucous mebranes or induce bronchitis or dermatitis[1].
Cultivation Details
A plant of tropical climates, it prefers a hot and humid climate and can be found at elevations up to 1,700 metres. It grows best in areas where the, mean annual rainfall can range from 1,120 - 4,000mm, with a uniform distribution during the summer and a dry season lasting 3 - 4 months. The mean temperature of the coolest month ranges from 6 - 18°c, and of the hottest month from 28 - 45°c[1]. It is found in areas where the mean annual temperature is around 22°c[2]. Young trees require some protection from direct sun, but become more light demanding as they grow older[3]. Requires a moist but freely-draining, fertile soil[4, 1]. Succeeds in acid to alkaline soils[1]. A fast-growing tree[1].
Propagation
Seed - best sown as soon as it is ripe since it loses its viability within the first 2 - 3 months[2]. The seeds germinate easily, and need no pre-treatment. They are sown in a seedbed under 60 % shading[2]. Germination of up to 80 % occurs after 4 - 7 days. After one month, the seedlings can be transplanted to containers[2]. A 60% rooting was obtained using stem cuttings from 2 - 4-year-old material treated with indolebutyric acid (IBA) and placed in a sawdust medium[4]. Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2026-02-20. <tropical.theferns.info/viewtropical.php?id=Toona+sureni>
Pollinators
Data unavailable
References
- [1]Digital Compendium of Forestry Species of Cambodia — www.digitalspecies.blogspot.com; Phnom Penh · 2008 · http://www.digitalspecies.blogspot.com ↩︎A very detailed booklet, produced in PDF format on the internet, giving information on around 100 species of trees.
- [2]Seed Leaflets — Various · Forest & Landscape. Denmark · http://en.sl.life.ku.dk/Publikationer/Udgivelser/PopulaerPublikationer.aspx?katid={D28373CC-6EF3-4EF8-B097-6D83FABF209E}&serieid={9F1C3DB1-6E7B-4CF1-AF53-F480B0CB40EF}&sort=title ↩︎A series of leaflets, jointly produced by the University of Copenhagen and the Royal Botanic Gardens at Kew, focussing on seed information for a number species, but also giving a lot of other information about each plant.
- [3]Ecocrop — http://ecocrop.fao.org/ecocrop/srv/en/home ↩︎Basic information on a wide range of useful plants, plus details of environmental needs where available.
- [4]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.
- [5]Flora of China — Missouri Botanical Garden Press; St. Louis. · 1994 · http://flora.huh.harvard.edu/china/ ↩︎An excellent, comprehensive resource in 25 volumes. In addition to the botanical information the flora also gives basic information on habitat and some uses. An on-line version is also available.
- [6]Mansfeld's Database of Agricultural and Horticultural Plants — http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:3:4292127278597336 ↩︎Terse details of a huge range of useful plants.
- [7]IUCN Red List of Threatened Species — http://www.iucnredlist.org/ ↩︎A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
- [8]Guide to the Trees of Papua New Guinea — Conn. B.J. & Damas. K.Q. · http://www.pngplants.org/PNGtrees/ ↩︎An Internet site giving good descriptions of the trees of Papua New Guinea.
- [9]Flora Malesiana Series 1 — Various · Nationaal Herbarium Nederiand, Universiteit Leiden branch · http://www.archive.org ↩︎A massive treatment of the plants of the Malaysian Archipelago. Much of it has been made available to download from the Internet