Aloe suzannae [SEP] IUCN conservation status
Aloe suzannae
Aloe suzannae is an endangered species of plant in the genus "Aloe", indigenous to the south of Madagascar.
Description.
It is exceptional in its genus in having nocturnal fragrant flowers, presumably pollinated by nocturnal animals such as bats and small lemurs. It flowers very rarely, but the inflorescence is exceptionally long and lasts for over a month. 
Its long tubular leaves are relatively soft and rubbery in texture, with rounded tips, and can assume a pink or turquoise colour. 
"Aloe
sandy soil near the coast, or among rocks.
Sources.
- World Conservation Monitoring Centre 1998. "Aloe suzannae". 2006 IUCN Red List of Threatened Species.  Downloaded 20 August 2007.