Yucca rostrata
Beaked Yucca
Description
Blue leaves, tall narrow trunk, spectacular summer display of cream white flowers. One of the most attractive tree yuccas. Forms trunk 10'. Young usually unbranched; older a few. Narrow blue leaves up to 2' long and .5" wide with sharp term spine. Prefers full sun or very light shade and rocky well drained soil. Susceptible to grubs. Should be treated w/ Diazinon 2x yearly. Chihuahuan desert canyons & rocky slopes Old leaves persist. Slow growing.
Plant Type
Tree, Shrub
Height Range
12-25'
Flower Color
White
Flower Season
Spring, Summer
Leaf Color
Green, Blue Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Sun
Full, Half
Water
Very Low, Low, Extra in Summer
Growth Rate
Slow
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Poor, Well-drained
Soil pH
Neutral, Basic
Adverse Factors
Thorns/Spines
Design Styles
Ranch, Spanish
Accenting Features
Silhouette, Specimen, Unusual Shape
Seasonal Interest
Spring
Location Uses
Background, Foundation, Parking Strip, Parking Lot, Walls / Fences, With Rocks
Special Uses
Container, Naturalizing
Attracts Wildlife
n/a
Water Saving Tip:
Check your irrigation controller once a month, and adjust as necessary.
Most plants require only one-third as much water in winter as they do in summer.