Some cultivars exhibit green foliage, variegated with yellow or white stripes. After about 12 years, or sometimes longer, a single flower stalk emerges from the center of the plant. The stalk eventually reaches 20 to 40 feet tall and may take more than the first year to develop. Although the greenish flowers are not showy, the stalk is impressive. If divided and given enough space, the pups will mature as the parent plant did.
Century plants tolerate drought and adverse conditions.
They have naturalized around the perimeter of Alcatraz Island without maintenance or irrigation. Incidentally, various species of Agave have historically been used as a source of fiber for linen and to produce tequila. Horticulturist Tony Tomeo can be contacted at 408.358.2574. Maintained by Boulevards New Media .