The Agave americana complex has a number of variegates, and technically this one is in the var. medio-alba monstrosus group, whatever that is. What we know is that this cultivar has streaky yellow stripes in the blue-green leaves and is extremely attractive. We grow these plants outside in Tucson, where they can take frost of at least 18F without damage. These plants are rooted offsets in 2-gallon pots.