PLANTprofile
Yucca By Kathy Jentz
Yucca (Yucca filamentosa var. flaccida) is a tough plant that is native to the central and eastern United States. It is hardy to USDA Zones 5–10. It is commonly known as Adam’s Needle, Needle Palm, or simple Yucca. In early summer, this broadleaf evergreen shrub puts up a tall flower spike that is striking and also a pollinator magnet. For fun, I like to spray paint the remaining spike in a bright tropical color after the blossoms drop and leave it up for the rest of the summer. Although it looks like a hot desert plant, it has no problem withstanding ice and snow. There is a straight green species available at many local garden centers, as well as several variegated forms . The most popular of the variegated cultivars is ‘Color Guard’. Yucca is easy to grow from rhizome divisions. Just dig up a section, cut it into 3-inch clumps, and plant them. I also find it fairly easy to divide the clumps and replant them in new locations. Yucca prefer full sun and well-draining soil. They need no fertilizing or extra watering. They are rabbit- and deer-resistant. They are a great choice for along street edges because they are also salt spray- and pollution-resistant. o Kathy Jentz is the editor and founder of Washington Gardener.
JUNE 2021
WASHINGTON GARDENER
7
