Yucca 'Blue Sentry'

Newly introduced form of one of the hardiest trunk-forming yuccas Y. rigida. this from a source thought to be too cold to be this species. A robust grower to about 6 ft. in time with inch wide light blue leaves forming a rosette up to three feet. Tolerant of... well, about everything. Tolerant of drought but grows faster with occasional summer water. Excellent container specimen. Full sun USDA zone 7a. BLUE SENTRY CENTURY PLANT Agavaceae/Asparagaceae