Life Span
Perennial
Perennial
Type
Herb
Tree
Origin
Southern Europe, Mediterranean, Southern Asia
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Black walnut
Number of Varieties
10030
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
Cold Regions, Hills, Hillside
USDA Hardiness Zone
-99994-8
0
99
👆🏻
AHS Heat Zone
12*1
7-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 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
Arching/Fountain-shaped
Oval or Rounded
Plant Size
Minimum Height
6.56 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
10.50 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Pink, Lavender
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Brown
Leaf Color in Spring
Green, Olive, Gray Green, Dark Green
Green, Copper
Leaf Color in Summer
Green, Olive, Gray Green, Dark Green
Dark Green
Leaf Color in Fall
Green, Olive, Gray Green, Dark Green
Dark Green, Yellow green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oblovate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Medium
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 Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Frost
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings, Stem Planting
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
-
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in spring, Nitrogen
Pests and Diseases
Red blotch
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Plant Tolerance
Drought
Drought, Frost
Flowers
✔
✘
✔
✘
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
Fine
Coarse
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies
-
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Severe allergen
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
Good for skin and hair
Edible Uses
✔
✘
✔
✘
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
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Part of Plant Used
Flowers, Root
Fruits, Seeds
Other Uses
-
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Edging, Edible, Groundcover, Hanging Basket, Herb / Vegetable, Mixed Border, Rock Garden / Wall
Edible, Feature Plant, Shade Trees
Botanical Name
THYMUS 'Hartington Silver'
JUGLANS regia
Common Name
Silver Thyme, Thyme
English Walnut
In Hindi
Hydrangea
अंग्रेजी अखरोट
In German
Hortensie
Englisch Walnut
In French
Hortensia
Anglais Noyer
In Spanish
Hortensia
Inglés nuez
In Greek
υδραγεία
Αγγλικά Καρυδιά
In Portuguese
Hortênsia
Inglês Walnut
In Polish
Hortensja
orzech włoski
In Latin
Hibiscus
Nucis anglicus
Kingdom
Plantae
Plantae
Phylum
-
Tracheophyta
Class
-
Magnoliopsida
Order
-
Fagales
Family
Lamiaceae
Juglandaceae
Genus
-
Juglans
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
Juglandeae
Subfamily
-
Juglandoideae
Number of Species
35021
1
27800
👆🏻