west Houston, TX (Zone 9a) | August 2006 | neutral
Identified by Thad M. Howard in 1997; native to mountains and rocky hills of ( states of Hildago, Mexico, San Luis Potosi, Guanajuato, Qu...Read Moreeretaro) Mexico; Waxy leaves are 1/2" wide, somewhat twisted; flowers appear prior to leaves and are usually white, rarely pink; difficult and tender for garden cultivation.
Identified by Thad M. Howard in 1997; native to mountains and rocky hills of ( states of Hildago, Mexico, San Luis Potosi, Guanajuato, Qu...Read More