Is Agave Sisalana Perennial Plant?
Is Agave Sisalana Perennial Plant? This evergreen, rosette-forming perennial grows up to 90cms in height. The leaves are hard and thick, tapering to sharp spikes, and may grow to be 1.8 metres long. After four to eight years of development, a 6-meter stem emerges from the rosette, accompanied by clusters of yellow flowers. After blooming,…