Life Span
Perennial
Perennial
Origin
California
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
Not Available
Black walnut
Habitat
Chaparral, River side
Cold Regions, Hills, Hillside
USDA Hardiness Zone
7-10
4-8
Sunset Zone
H1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Upright/Erect
Oval or Rounded
Minimum Width
Not Available
Flower Color
White, Yellow
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Green, Brown
Leaf Color in Spring
Gray Green
Green, Copper
Leaf Color in Summer
Gray Green
Dark Green
Leaf Color in Fall
Gray Green
Dark Green, Yellow green
Leaf Color in Winter
Light Green
Not Available
Leaf Shape
Lance shaped
Pinnate
Plant Season
Spring, Summer
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Spring, Early Summer, Summer
Late Spring, Early Summer
Tolerances
Drought
Drought, Frost
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Seedlings
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Needs watering once a week, Water well when planted
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
prune nearly to the ground in late fall
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Fertilizers
organic fertlizers
fertilize in spring, Nitrogen
Pests and Diseases
Verticillium Wilt
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Plant Tolerance
Drought
Drought, Frost
Flowers
Showy
Insignificant
Flower Petal Number
Single
Not Available
Showy Foliage
Not Available
Yes
Foliage Texture
Not Available
Coarse
Foliage Sheen
Not Available
Glossy
Attracts
Bees, Birds, Butterflies
Not Available
Allergy
no allergic reactions
Severe allergen
Aesthetic Uses
Showy Purposes
Not Used For Aesthetic Purpose
Beauty Benefits
Not Available
Good for skin and hair
Environmental Uses
Air purification
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Amazing growth rate, Erosion control, Food for birds, Food for insects, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Windbreak
Medicinal Uses
antimicrobial, Astringent, Gum Problems, Stomach pain
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Part of Plant Used
Flower Stalk
Fruits, Seeds
Other Uses
Used as Ornamental plant
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Groundcover, Mixed Border, Wildflower
Edible, Feature Plant, Shade Trees
Botanical Name
ROMNEYA coulteri
JUGLANS regia
Common Name
Matilija Poppy
English Walnut
In Hindi
Matilija Poppy
अंग्रेजी अखरोट
In German
Matilija Poppy
Englisch Walnut
In French
Matilija Poppy
Anglais Noyer
In Spanish
Matilija amapola
Inglés nuez
In Greek
Matilija παπαρούνας
Αγγλικά Καρυδιά
In Portuguese
Matilija Poppy
Inglês Walnut
In Polish
Matilija Poppy
orzech włoski
In Latin
Matilija Poppy
Nucis anglicus
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Papaverales
Fagales
Family
Papaveraceae
Juglandaceae
Clade
Angiosperms, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Juglandeae
Subfamily
Papaveroideae
Juglandoideae
Number of Species
Not Available
Season and Care of Matilija Poppy and English Walnut
Season and care of Matilija Poppy and English Walnut is important to know. While considering everything about Matilija Poppy and English Walnut Care, growing season is an essential factor. Matilija Poppy season is Spring and Summer and English Walnut season is Spring and Summer. The type of soil for Matilija Poppy is Loam, Sand and for English Walnut is Clay, Loam, Sand while the PH of soil for Matilija Poppy is Neutral, Alkaline and for English Walnut is Acidic, Neutral.
Matilija Poppy and English Walnut Physical Information
Matilija Poppy and English Walnut physical information is very important for comparison. Matilija Poppy height is 120.00 cm and width Not Available whereas English Walnut height is 1,220.00 cm and width 1,220.00 cm. The color specification of Matilija Poppy and English Walnut are as follows:
Matilija Poppy flower color: White and Yellow
Matilija Poppy leaf color: Gray Green
English Walnut flower color: Yellow green
- English Walnut leaf color: Green and Copper
Care of Matilija Poppy and English Walnut
Care of Matilija Poppy and English Walnut include pruning, fertilizers, watering etc. Matilija Poppy pruning is done prune nearly to the ground in late fall and English Walnut pruning is done In Early Autumn, Prune to stimulate growth and Remove dead leaves. In summer Matilija Poppy needs Lots of watering and in winter, it needs Average Water. Whereas, in summer English Walnut needs Lots of watering and in winter, it needs Average Water.