Yucca rigida 'Blue Sentry'
Overview
Uses: Perfect for adding architectural interest to rock gardens, xeriscapes, and as a bold accent in landscape borders. Also suitable for container gardening in spacious pots.
Benefits: This drought-resistant plant thrives with minimal care and offers striking, powder blue foliage. During early to mid-summer, creamy white flowers bloom on tall spikes that can attract butterflies. Its resistance to deer and other pests makes it an excellent choice for low-maintenance gardens.
USDA Hardiness Zones: 5 to 9
Sun: Thrives in full sun, tolerating some shade in the morning or afternoon.
Life Cycle: Perennial
Mature Height: Typically grows 3 to 6 feet tall, but can reach up to 10 feet in ideal, frost-free climates.
Mature Width: 2 to 4 feet wide
Bloom Season: Early to mid-summer
Summary
Captivating color and minimal maintenance!
The Yucca rigida 'Blue Sentry' is a captivating and resilient addition to any garden, showcasing distinctive powdery blue foliage that transforms any landscape into a stunning visual spectacle. This perennial stands out with its dense rosette of sword-shaped leaves that mature into an upright, columnar form, making it a perfect architectural element for modern gardens and traditional settings alike. Its early to mid-summer blooming period brings forth tall, creamy white flower spikes that soar above the foliage, attracting butterflies and providing a dynamic contrast to its blue leaves.
Ideal for xeriscapes and low-water garden designs, 'Blue Sentry' thrives in arid conditions and exhibits exceptional drought tolerance once established, requiring minimal upkeep beyond the removal of spent flower stalks. Its robust nature and ability to withstand deer, disease, and pests make it a durable choice for gardeners looking to combine ease of care with environmental consciousness.
Foliage color will vary due to factors such as temperature, water, and seasonality.
With its striking appearance and sturdy nature, Blue Sentry Yucca serves not only as a reliable garden performer but also as a symbol of strength and resilience, flourishing in environments where other plants might falter. This Yucca variant brings a touch of the exotic to any setting, offering year-round interest with its evergreen presence and sculptural beauty, making it an invaluable asset to any outdoor space.
Care
Blue Yucca Care
Plant in well-drained, alkaline soils, suitable for sandy, rocky, or loamy conditions with proper amendments for drainage. It is best planted after the last frost of spring when temperatures are consistently above 50°F.
Watering is minimal once established, with occasional deep watering beneficial during prolonged dry spells. Prefers full sun for the best color development but can handle partial shade. Low maintenance, requiring only the removal of old flower stalks to maintain its appearance.
Fertilize as required, especially if planted in poor soil. Our slow release fertilizer is a great option.
Attempt to keep its soil slightly moist during its establishment.
Size
Size of Blue Yucca for Sale
Our Yucca rigida 'Blue Sentry' ships in high-quality, greenhouse-grade grow pots, ensuring a healthy start when transplanted to your garden or a larger container. Each plant is sized appropriately for its pot. Please contact us with any specific questions.
Size of Blue Yucca When Fully Grown
Yucca rigida 'Blue Sentry' typically reaches a height of 3 to 6 feet and a width of 3 to 5 feet. Flower spikes can extend the height further during the blooming period, enhancing its dramatic presence.
Additional Information
Common Names of Yucca rigida 'Blue Sentry'
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Yucca 'Blue Sentry'
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Blue Sentry Yucca
Toxicity and Risks of Yucca rigida 'Blue Sentry'
Like other Yucca species, Blue Sentry Yucca contains steroidal saponins that are toxic if ingested and may cause irritation on contact with skin. It is important to handle with care, particularly around pets and children, as it can induce vomiting, drooling, and other digestive disturbances if consumed.
