Life Span
Perennial
Perennial
Type
Tree
Tender Perennial
Origin
Southern Europe, Mediterranean, Northern Africa
Southern Africa
Types
Quercus ilex, Quercus rotundifolia
Perennial
Number of Varieties
250
0
40000
👆🏻
Habitat
Mediterranean region
Desert, Mediterranean region, Subtropical climates, Temperate Regions
USDA Hardiness Zone
4-88-10
0
99
👆🏻
AHS Heat Zone
9-2
10-8
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,220.00 cm61.30 cm
0
3900
👆🏻
Minimum Width
1,070.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Yellow, Light Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown, Chocolate
Green, Brown
Leaf Color in Spring
Green, Dark Green
Green, Gray Green
Leaf Color in Summer
Dark Green
Green, Gray Green
Leaf Color in Fall
Dark Green
Green, Gray Green
Leaf Color in Winter
Dark Green
Light Green
Shape
Leaf Shape
Oblong or Lanceolate
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Grafting, Seedlings
Rhizome division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Requires regular watering
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
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead leaves
Fertilizers
fertilize in fall, Nitrogen, Phosphorous, Potassium
Any balanced general purpose fertilizer
Pests and Diseases
Aphids, Moth
Nematodes, Scale
Plant Tolerance
Pollution, Shade areas
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Insects
Bees, Birds, Butterflies
Allergy
-
Skin irritation
Uses
Aesthetic Uses
Cottage Garden
Showy Purposes
Beauty Benefits
Good for skin, Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Nesting sites for birds, Shadow Tree
Ethnobotanic
Plant Benefits
Medicinal Uses
Digestive, Skin irritation
-
Part of Plant Used
Bark, Fruits, Wood
Root
Other Uses
Charcoal, Used as firewood, Used for its medicinal properties, Wood is used fore making tools
Roots were worn to protect and strengthen the wearer, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening / Wind Break, Shade Trees, Street Trees
Bog Garden, Container, Feature Plant, Mixed Border, Tropical, Water Gardens
Botanical Name
QUERCUS ilex
DIETES bicolor
Common Name
Evergreen Oak, Holly Oak, Holm Oak
African iris, Fortnight lily
In Hindi
होल्म ओक
African Iris
In German
Steineiche
Afrikanische Iris
In French
chêne vert
African Iris
In Spanish
encina
Iris africano
In Greek
πρινόδενδρο
Αφρικανική Iris
In Portuguese
azinheira
Iris africano
In Polish
dąb skalny
Afryki Iris
In Latin
ilice
African Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Asparagales
Family
Fagaceae
Iridaceae
Genus
Quercus
Dietes
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
17300
1
27800
👆🏻