Life Span
Perennial
Perennial
Type
Succulent
Tender Perennial
Origin
Western United States, Mexico
Southeastern Asia
Types
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
Taro Alocasia reginula, Night scented lily
Number of Varieties
3070
0
40000
👆🏻
Habitat
Barren waste areas, Semi arid regions, Semi desert
Terrestrial, Wet lands
USDA Hardiness Zone
-999910-15
0
99
👆🏻
AHS Heat Zone
12-1
12-8
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Rosette/Stemless
Cushion/Mound-forming
Plant Size
Minimum Height
7.60 cm20.30 cm
0
3900
👆🏻
Minimum Width
7.60 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Red, Pink
White
Flower Color Modifier
-
-
Fruit Color
-
-
Leaf Color in Spring
Green, Gray
Purple, Dark Green, Silver, Black
Leaf Color in Summer
Green, Gray
Purple, Dark Green, Silver, Black
Leaf Color in Fall
Green, Gray
Purple, Dark Green, Silver, Black
Leaf Color in Winter
Green, Gray
Green, Dark Green, Silver, Black
Shape
Leaf Shape
Acuminate
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade, Full Shade
Growth Rate
Medium
Fast
Type of Soil
Sand
Loam
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Full Sun, Humidity
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Cuttings, Stem Cutting
Divison, From bulbs, From Rhizomes
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Allow soil to be completely dry in between waterings, Needs less watering
Average Water Needs, Do Not over Water, Never Over-water, Water Deeply
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Average Water
In Winter
Average Water
Less Watering
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Cochineal insect, Mealybugs, Nematodes, Red blotch, Rodent, Scale insects
Blight, Mites, Red spider mite
Plant Tolerance
Drought, Dry Conditions, Dry soil, Full Sun, Shade areas
Full Sun, Humidity
Flowers
Showy
Insignificant
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
Bold
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Spider Mites
Allergy
-
Toxic
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves
-
Other Uses
-
Air freshner, Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Mixed Border, Rock Garden, Wall
Bedding Plant, Container, Feature Plant, Houseplant, Mixed Border, Tropical
Botanical Name
DUDLEYA
ALOCASIA reginula
Common Name
Chalk Lettuce
Chalk dudleya
Elephant Ear
In Hindi
Dudleya
Elephant Ear
In German
Dudleya
Elephant Ear
In French
Dudleya
Elephant Ear
In Spanish
dudleya
Elephant Ear
In Greek
Dudleya
Elephant Ear
In Portuguese
Dudleya
Elephant Ear
In Polish
Dudleya
Elephant Ear
In Latin
Dudley
Elephant Ear
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Saxifragales
Alismatales
Family
Crassulaceae
Araceae
Genus
Dudleya
Alocasia
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
4579
1
27800
👆🏻