Yucca elata
Yucca elata
Adam's Needle
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Taxonomy
Family Asparagaceae · Genus Yucca
Description
Yucca elata, commonly known as the Adam's Needle, is a resilient plant with striking sword-shaped leaves and tall flowering spikes. This drought-tolerant species thrives in arid environments, making it a popular choice for xeriscaping.
Common Names
Adam's NeedleSoapweed YuccaSpanish Dagger
Context
nativeRegion
Southwestern United States and Northern Mexico
usdaZones
5-11
companionPlants
Agave, Desert Marigold, Sage
culturalUses
Historically used by Native Americans for its fiber and as a food source
Care
Care Requirements
LightFull sun to partial shade
WateringLow; allow soil to dry completely between waterings
SoilWell-draining sandy or gravelly soil
FertilizerLow-nitrogen fertilizer during growing season
HumidityLow to moderate humidity
TemperatureBest in USDA Zone 5-11; withstands temperatures to 20°F (-6°C)
Growth & Life Cycle
HabitUpright rosette
Mature Size3 to 6 feet tall
Growth RateSlow to moderate growth
BloomingProduces tall stalks of creamy white flowers in summer
DormancyDormant in winter months
Propagation
MethodsOffsets, Seeds
DifficultyModerate
Best SeasonSpring or early summer
Maintenance & Notes
PruningRemove dead or damaged leaves as needed
RepottingRarely needs repotting; only if overcrowded
Pests & DiseasesGenerally pest-resistant; watch for mealybugs and scale
ToxicityMildly toxic if ingested
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