Monday, February 02, 2009

Flowering Lophophora decipiens

Flowering Lophophora decipiens
Flowering Lophophora decipiens

In 2005 I sowed my first Lophophora decipiens seeds bought from Pavel Pavlicek. The plants grow in my coldhouse and flowered for the first time in the summer of 2008 where these pictures were taken.

Flowering Lophophora decipiens viewed from above
Flowering Lophophora decipiens viewed from above

I'm not quite sure what to make of the long, flimsy, pink petals, and the plants are still too young to tell what the adult body morphology will look like so for now I can only say that the plants live up to their name (decipiens meaning “deceiving” ;-)

Leon Croizat's description of Lophophora williamsii var. decipiens stated that the vegetative body of this variety was basally tubercled or with distinct podaria rather than ribs, and that the flower extended out of the top of the plant to a greater extent. This description was based entirely on an illustration in Britton and Rose, The Cactaceae volume 3, plate 10, figure 4 (see below). Some researchers, e.g. Anderson, have argued that these characters are not consistent enough in occurrence to justify separate taxonomic status while others, including Gerhard Köhres, state that plants corresponding to Croizat's description grow near El Amparo in the state of Coahuila, Mexico and should be counted to the Lophophora fricii complex.

Britton and Rose, The Cactaceae, Volume III, Plate X
The Cactaceae, Volume III, Plate X

I have recently bought some Lophophora decipiens seeds from Steve Brack and look forward to see how they develops.

2 comments:

  1. Very interesting! I love your blog! After much research I have come to believe that there are a number of different types of Lophophora which are called decipiens. I believe the one your talking in Croizat's description is closely related to if not synonymous with Lophophora brackii. Check it out... L. brackii are desribed as looking just like Croizat's description states!

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  2. http://www.shaman-australis.com/forum/index.php?showtopic=18198&st=0&start=0

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