Q: How is Golden Sword Yucca different from other variegated yuccas?
A: 'Golden Sword' (Yucca flaccida) is distinguished by its flexible, drooping leaves that form a softer, more fountain-like mound, compared to the rigid, upright leaves of many other yuccas. It also has distinctive curling white threads (filaments) along the leaf margins and is generally a lower-growing, colony-forming plant.
Q: How much sun does it need for the best variegation?
A: The bright gold central stripe is most intense when the plant is grown in full sun (at least 6 hours of direct sunlight daily) . In partial shade, the variegation will fade, and the leaves will become a duller blue-green.
Q: How often should I water it?
A: Once established, it is highly drought-tolerant . Water regularly during its first year to establish a deep root system. After that, it requires little to no supplemental water, even in hot, dry climates. Overwatering can lead to root rot.
Q: Does it spread aggressively?
A: Yucca flaccida is a colony-forming plant that spreads slowly by underground rhizomes. It will gradually form a larger clump over time but is not considered aggressively invasive in a garden setting . Its spread can be easily controlled by digging up unwanted offsets.
Q: When does it bloom?
A: 'Golden Sword' typically blooms in late spring to early summer . Only mature plants (usually several years old) will flower. The tall flower spikes are a dramatic and beautiful feature, attracting hummingbirds and other pollinators.
Q: Is it deer resistant?
A: Yes, yuccas are generally resistant to deer browsing . The tough, fibrous, sharp-edged leaves are unpalatable to deer, making this an excellent choice for gardens where deer pressure is a concern.
Q: Can it be grown in a container?
A: Yes, it can be grown in a large container for a number of years. Its slow growth and dramatic form make it an excellent choice for a patio specimen. Use a large pot with excellent drainage and a well-draining cactus/succulent potting mix. Container plants will need more frequent watering than those in the ground.