Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
Europe, Northern Africa, Western Asia
California
Types
Hazelnut, Corylus
-
Number of Varieties
251
0
40000
👆🏻
Habitat
Lower slopes, Moist woods, Slopes
Chaparral, River side
USDA Hardiness Zone
4-87-10
0
99
👆🏻
AHS Heat Zone
8-1
9-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
H1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
370.00 cm120.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
White, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Green, Tan
Leaf Color in Spring
Green
Gray Green
Leaf Color in Summer
Green, Dark Green
Gray Green
Leaf Color in Fall
Yellow, Green, Brown
Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Cordate
Lance shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Winter
Early Spring, Spring, Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Budding, Seedlings
Cuttings, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water frequently, Needs less watering
Needs watering once a week, Water well when planted
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
prune nearly to the ground in late fall
Fertilizers
All-Purpose Liquid Fertilizer
organic fertlizers
Pests and Diseases
Red blotch
Verticillium Wilt
Plant Tolerance
Drought
Drought
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
-
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Birds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
antihelmintic, Astringent, Diaphoretic, Febrifuge, Nutrients, Nutritive
antimicrobial, Astringent, Gum Problems, Stomach pain
Part of Plant Used
Seeds
Flower Stalk
Other Uses
Basketary, Cosmetics, used for making charcoal
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Foundation, Fruit / Fruit Tree, Hedges, Mixed Border, Screening / Wind Break
Feature Plant, Groundcover, Mixed Border, Wildflower
Botanical Name
CORYLUS avellana 'Rote Zellernuss'
ROMNEYA coulteri
Common Name
Common Filbert, Redleaf Filbert
Matilija Poppy
In Hindi
हेज़लनट
Matilija Poppy
In German
Haselnuss
Matilija Poppy
In French
aveline
Matilija Poppy
In Spanish
avellana
Matilija amapola
In Greek
φουντούκι
Matilija παπαρούνας
In Portuguese
avelã
Matilija Poppy
In Polish
leszczyna
Matilija Poppy
In Latin
Filbert
Matilija Poppy
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Papaverales
Family
Betulaceae
Papaveraceae
Genus
Corylus
Romneya
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
Papaveroideae
Number of Species
152
1
27800
👆🏻