They are coloured a deep purple-lilac on the upper half, the lower part being white, like a large pied daisy. From Wordnik.com. [Cactus Culture for Amateurs Being Descriptions of the Various Cactuses Grown in This Country, With Full and Practical Instructions for Their Successful Cultivation] Reference
LearnThatWord and the Open Dictionary of English are programs by LearnThat Foundation, a 501(c)3 nonprofit.
Copyright © 2005 and after - LearnThat Foundation. Patents pending.