Life Span
Perennial
Perennial
Type
Herb
Tender Perennial
Origin
Southern Europe, Mediterranean, Southern Asia
-
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Elegance , Maiden
Number of Varieties
10050
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
mild coastal areas
USDA Hardiness Zone
-999910-12
0
99
👆🏻
AHS Heat Zone
12*1
8-1
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
8, 9, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Arching/Fountain-shaped
Upright/Erect
Plant Size
Minimum Height
6.56 cm30.00 cm
0
3900
👆🏻
Minimum Width
10.50 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Pink, Lavender
White, Yellow, Red, Purple, Orange, Pink, Dark Red, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Olive, Gray Green, Dark Green
Green, Dark Green
Leaf Color in Summer
Green, Olive, Gray Green, Dark Green
Green, Dark Green
Leaf Color in Fall
Green, Olive, Gray Green, Dark Green
Green, Dark Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oblovate
Saw-tooth like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Spring, Early Summer, Summer, Late Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Seedlings, Stem Planting
Tip cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
-
Do Not over Water, Keep the Soil well drained, Needs more water during establishment
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune before Winter, Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
15-15-15 amounts, All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Whiteflies
Plant Tolerance
Drought
Drought, Heat And Humidity
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Medium
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies
Butterflies, pollinators
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
-
Uses
Aesthetic Uses
-
along a porch, deck or patio, Beautification, Borders, Cottage Garden, Hanging Basket, Mixed Border, Showy Purposes
Beauty Benefits
-
-
Edible Uses
-
-
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Anti-oxidant
Part of Plant Used
Flowers, Root
extracted oil
Other Uses
-
Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc.
Used As Indoor Plant
-
Sometimes
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Edging, Edible, Groundcover, Hanging Basket, Herb / Vegetable, Mixed Border, Rock Garden / Wall
Bedding Plant, Container, Cutflower, Hanging Basket, Mixed Border
Botanical Name
THYMUS 'Hartington Silver'
PELARGONIUM x domesticum
Common Name
Silver Thyme, Thyme
Martha Washington Geranium, Regal Geranium
In Hindi
Hydrangea
regal geranium
In German
Hortensie
Regal Geranie
In French
Hortensia
geranium royale
In Spanish
Hortensia
geranio regia
In Greek
υδραγεία
regal geranium
In Portuguese
Hortênsia
gerânio régio
In Polish
Hortensja
regal geranium
In Latin
Hibiscus
regal geranium
Kingdom
Plantae
Plantae
Phylum
-
Tracheobionta
Class
-
Magnoliopsida
Order
-
Geraniales
Family
Lamiaceae
Geraniaceae
Genus
-
Pelargonium
Clade
-
Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
350422
1
27800
👆🏻