The pattern is originally from an Afrikaans South African magazine, called Sarie. Link to the original pattern in Afrikaans

There is now also a group on Flickr dedicated to this pattern. The group description also contains the pattern in English (US crochet terms).

Translated into Portuguese on ArtLo Crafts Blog: Receita Flor Africana Crochet!

Translated into German on Flickr.

Tutorial:
http://heidibearscreative.blogspot.com/2010/05/african-fl...

Half African Flower:
http://www.ravelry.com/patterns/library/half-african-flower