Animal and Plant Control Commission, South Australia (2000) Two-Leaf Cape Tulip. Available at http://www.dwlbc.sa.gov.au/assets/files/plant_id_twoleaf_cape_tulip.pdf
Australian Plant Census (2011). Available at http://www.anbg.gov.au/cgi-bin/apclist
Australia's Virtual Herbarium (AVH) (2007). Council of Heads of Australian Herbaria (CHAH). Available at http://www.chah.gov.au/avh/index.jsp
Carr, G.W., Yugovic, J.V. and Robinson, K.E. (1992). Environmental weed invasions in Victoria: Conservation and management implications, Department of Conservation and Natural Resources and Ecological Horticulture, Victoria.
CSIRO Entomology (2006). Biological Control of Cape Tulips. Available at http://www.csiro.au/resources/ps2gu.html
Department of Primary Industries, Victoria (DPI) (2007). Cape Tulips (Moraea spp.) (Nox). Available at http://www.dpi.vic.gov.au/dpi/vro/vrosite.nsf/pages/weeds_herbs_perennial_corm_cape_tulip_twoleaf
Funston, P. & Faithfull, I. (1999). One-leaf cape tulip. Landcare Note. Department of Primary Industries, Victoria. Available at http://www.dpi.vic.gov.au
Hussey, B.M.J, Keighery, G.J., Cousens, R.D., Dodd, J. & Lloyd, S.G. (1997). Western Weeds - A guide to the weeds of Western Australia. Plant Protection Society of Western Australia, Perth.
Morrison, S.M. and Scott, J.K. (1995). Chromosome numbers of Cape tulips (Homeria species) in South Australia and Western Australia. Plant Protection Quarterly 10 (3): 96-98.
Parsons, W.T. & Cuthbertson, E.C. (1992). Noxious weeds of Australia. Melbourne, Inkata Press.
Weeds Australia (undated). Two-Leaf Cape Tulip. Australian Weeds Committee. Available at