Life Span
Perennial
Perennial
Type
Perennial
Shrub
Origin
Europe
Southwestern United States, Mexico
Types
-
Yucca aloifolia 'Purpurea' , Yucca aloifolia
Number of Varieties
61
0
40000
👆🏻
Habitat
dry rocky watercourses
coastal environs, Coastal sand dunes, mild coastal areas
USDA Hardiness Zone
3-97-9
0
99
👆🏻
AHS Heat Zone
8-1
9-7
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Rosette/Stemless
Plant Size
Minimum Height
71.10 cm30.50 cm
0
3900
👆🏻
Minimum Width
45.70 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet, Lavender, Purple, White
Pink, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Brown
Leaf Color in Spring
Green, Sea Green
Green, Gray Green, Dark Green
Leaf Color in Summer
Green, Sea Green
Green, Gray Green, Dark Green
Leaf Color in Fall
Green, Sea Green
Green, Gray Green
Leaf Color in Winter
Light Green
Green, Gray Green, Dark Green
Shape
Leaf Shape
Lanceolate to elliptical
long with sharp edges
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Very Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Rhizome division
Cuttings, Divison
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep the Soil well drained, Needs very little water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Bacterial leaf spot, Billbugs, Borers, Fungal leaf spots
Leaf spot, Scale
Plant Tolerance
Drought
Drought, Salt
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Bold
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Butterflies
Allergy
Gastric disturbances, Skin irritation
-
Uses
Aesthetic Uses
Showy Purposes
Borders, Cottage Garden, Wild gardens, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Juice of fresh root used for treatment of dropsy
-
Part of Plant Used
Root
-
Other Uses
Making Perfumes, Used as a flavouring in food
Beneficial species for attracting pollinators
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Mixed Border
Rock Garden, Wall, Wildflower
Botanical Name
Iris germanica
YUCCA harrimaniae
Common Name
German Iris
mound lily
In Hindi
German Iris
palm lily
In German
German Iris
palm lily
In French
German Iris
palm lily
In Spanish
German Iris
palm lily
In Greek
German Iris
palm lily
In Portuguese
German Iris
palm lily
In Polish
German Iris
palm lily
In Latin
German Iris
palm lily
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Asparagales
Liliales
Family
Iridaceae
Agavaceae
Genus
Iris
Yucca
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
Irideae
-
Subfamily
Iridoideae
Agavoideae
Number of Species
30015
1
27800
👆🏻