USA, Desert Botanical Gardens, Phoenix, Maricopa Co., AZ sine numero.
366 meters
1200ft.
Cultivated
Medium large glaugous gray rosettes with few small suckers; leaves linear-lanceolate, arching with fine regular teeth; panicle very broad, open 5-6 m tall, with 25 spreading loosely flowered umbels, 80-85 cm long; fls greenish-yellow; stamens yellow. Stem 5-6 m long.