Night-blooming cactus from Costa Rica

Submitted by Hoy on

This is from a Norwegian forum.
Do anybody know what this is?
http://www.biologforeningen.org/enbiolog/topic.asp?TOPIC_ID=18298

Comments

Submitted by penstemon on Tue, 07/13/2010 - 20:38

It does not look like Hylocereus undatus. (I have a lot of books on cacti.) Say it's H. costaricensis, since that has 3-4 spines, ribs without horns, etc.

Submitted by penstemon on Wed, 07/14/2010 - 19:16

Sure. The advantage to having a lot of books to consult is that it makes me look like I know more than I really do .....

Submitted by Mark McD on Wed, 07/14/2010 - 20:27

Nold wrote:

Sure. The advantage to having a lot of books to consult is that it makes me look like I know more than I really do .....

Add Google to the mix, and the willingness to plow through and do some bonafide research, one can appear to be a genius! ;D ;D

Submitted by Hoy on Sat, 07/17/2010 - 01:34

McDonough wrote:

Add Google to the mix, and the willingness to plow through and do some bonafide research, one can appear to be a genius! ;D ;D

And many thanks to they who do the work! It is greatly appreciated.