Hi,

there is virtually none, at least if you want taxonomic uo-to-date information.

- The is a book from 1983 downloadable for free at endangeredspecies.com, but it IS old and not actual anymore. But it has some amusing anecdotes
- There is "The splendid Sansevieria" by J. Chahinian, if you can spot it
- The Trubus book has nice pictures and some information, but taxonomy is by far not its strength. ISBN 978-979-9369-76-5

All the best, Helli

Thank you, Helli. I wonder why it is so hard to find good. updated info on Sans. With such an extensive and exciting variety, it is hard to believe that so few collectors have been moved to write about them.
Terri

Hi Tim,

I forgot the other book by Juan, "The sansevieria trifasciata varieties", which is definitely OOP and rather expensive - one is one ebay for $200.

Sansevieria taxonomy is a complete mess and gets messier every day with new findings. Sansevieria are normally easy to grow but more difficult to flower, and that is what you need to determine the species. It needs a lot of scientific work to clean that up.

All the best, Helli