Life Span
Annual
Perennial
Type
Shrub
Tree
Origin
Europe, Northern Africa, Western Asia
Southwestern United States, Texas, Mexico
Types
Shrub
-
Number of Varieties
525
0
40000
👆🏻
Habitat
Woods
Well Drained
USDA Hardiness Zone
4-88-11
0
99
👆🏻
AHS Heat Zone
8-1
12-9
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
H1, H2, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Thicket/Colonizing
Oval or Rounded
Plant Size
Minimum Height
180.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
White, Yellow, Ivory
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
Black
Leaf Color in Spring
Green
Gray Green, Dark Green
Leaf Color in Summer
Green, Dark Green
Gray Green, Dark Green
Leaf Color in Fall
Yellow, Green
Gray Green, Dark Green
Leaf Color in Winter
-
Olive, Gray Green
Shape
Leaf Shape
Lobed
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Medium
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
Early Spring, Spring, Late Winter
Late Spring, Early Summer, Summer, Late Summer, Fall, Late Fall, Early Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Salt, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Grafting
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Average Water Needs, Do not water frequently, Prefer drip-irrigation instead of Over-head 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
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
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, Apply N-P-K, Phosphorous
Pests and Diseases
Red blotch
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Drought, Dry Conditions
Flowers
Showy
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
Coarse
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Hummingbirds, Butterflies
Allergy
-
Pollen
Uses
Aesthetic Uses
Showy Purposes
Borders, Cottage Garden, Used in parkland
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Minerals, Rich in protein, tonic in pregnancy, Vitamin E
Cough, Rheumatism
Part of Plant Used
Fruits, Leaves, Seeds, Wood
Flowers, Fruits, Leaves
Other Uses
Culinary use, Used for its medicinal properties
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Topiary, Bonsai, Espalier
Feature Plant, Mixed Border, Rock Garden / Wall, Shade Trees, Tropical
Botanical Name
CORYLUS avellana 'Contorta'
CORDIA boissieri
Common Name
common hazel
Anacahuita, Texas Olive
In Hindi
contorted filbert
Anacahuita
In German
contorted filbert
Anacahuita
In French
noisetier contorsionné
anacahuita
In Spanish
avellana contorsionada
anacahuita
In Greek
παραμορφωμένες φουντουκιού
Anacahuita
In Portuguese
filbert contorcido
Anacahuita
In Polish
wykrzywioną leszczyna
Anacahuita
In Latin
contortis Avellanam
Anacahuita
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Boraginales
Family
Betulaceae
Boraginaceae
Genus
Corylus
Cordia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
15300
1
27800
👆🏻