Click on images to enlarge
habit in flower (Photo: Sheldon Navie)
habit in fruit (Photo: Sheldon Navie)
bark on main trunk (Photo: Sheldon Navie)
large once-compound leaves (Photo: Sheldon Navie)
close-up of leaflets (Photo: Sheldon Navie)
large flower cluster (Photo: Sheldon Navie)
flowers and flower buds (Photo: Sheldon Navie)
close-up of flower (Photo: Sheldon Navie)
immature fruit (Photo: Sheldon Navie)
mature fruit (Photo: Sheldon Navie)
close-up of seeds (Photo: Tracey Slotta at USDA PLANTS Database)
young seedlings (Photo: Sheldon Navie)
Senna siamea (Lam.) H.S. Irwin & Barneby
Cassia siamea Lam.Sciacassia siamea (Lam.) Britton ex Britton & Rose
Caesalpiniaceae (Queensland, the ACT, Victoria, Tasmania, Western Australia and the Northern Territory)Fabaceae: sub-family Caesalpinioideae (New South Wales)Leguminosae (South Australia)
Bombay blackwood, cassod tree, kassod tree, kassodtree, pheasant wood, pheasantwood, Siamese cassia, Siamese senna, Thai cassia, Thai copper pod, Thailand shower
Native to the Indian Sub-continent (i.e. India and Sri Lanka) and south-eastern Asia (i.e. Cambodia, Laos, Myanmar, Thailand, Vietnam and possibly also Malaysia).
Locally naturalised in northern Queensland, and possibly also naturalised in south-eastern Queensland and in the northern parts of the Northern Territory.
Also widely naturalised in Africa, in other parts of south-eastern Asia, on Mauritius, in the Caribbean (e.g. Puerto Rico and the Dominican Republic), in Central and South America and on some Pacific islands (e.g. Fiji and French Polynesia).
Kassod tree (Senna siamea) is regarded as an environmental weed in northern Queensland and as a potential environmental weed in the Northern Territory and other parts of northern Australia.
Fact sheets are available from Department of Employment, Economic Development and Innovation (DEEDI) service centres and our Customer Service Centre (telephone 13 25 23). Check our website at www.biosecurity.qld.gov.au to ensure you have the latest version of this fact sheet. The control methods referred to in this fact sheet should be used in accordance with the restrictions (federal and state legislation, and local government laws) directly or indirectly related to each control method. These restrictions may prevent the use of one or more of the methods referred to, depending on individual circumstances. While every care is taken to ensure the accuracy of this information, DEEDI does not invite reliance upon it, nor accept responsibility for any loss or damage caused by actions based on it.
Copyright © 2016. All rights reserved. Identic Pty Ltd. Special edition of Environmental Weeds of Australia for Biosecurity Queensland.
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