We’ve written several times about our collection of the Southwest North American native sotols, which we love for their year round interest. While their appearance is consistent through the season, they really shine in the winter, when other plants that take attention from them become dormant. Here is our clump of the northern Mexican native, Dasylirion miquihuanense (Mikkie Wanna ense) this week. With great age, this species will eventually develop a 6′ trunk. Hardiness Zone 7b-10b.