Life Span
Perennial
  
Perennial
  
Type
Flowering Plants
  
Tender Perennial
  
Origin
California, Northwestern United States, United States
  
Hybrid origin
  
Types
Blue Moon, Clouds of Perfume
  
Elegance , Maiden
  
Number of Varieties
Not Available
  
Habitat
Rich Woods
  
mild coastal areas
  
USDA Hardiness Zone
4-8
  
10-12
  
AHS Heat Zone
8-1
  
8-1
  
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
  
8, 9, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Mat-forming
  
Upright/Erect
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Light Purple, Pink, Purple, Reddish Plum, White
  
White, Yellow, Red, Purple, Orange, Pink, Dark Red, Violet
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Not Available
  
Not Available
  
Leaf Color in Spring
Green
  
Green, Dark Green
  
Leaf Color in Summer
Green
  
Green, Dark Green
  
Leaf Color in Fall
Green
  
Green, Dark Green
  
Leaf Color in Winter
Not Available
  
Not Available
  
Shape
  
  
Leaf Shape
Ovate-lanceolate
  
Saw-tooth like
  
Thorns
No
  
No
  
Plant Season
Spring
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Partial Sun, Partial shade
  
Partial Sun, Partial shade
  
Growth Rate
Fast
  
Medium
  
Type of Soil
Loam
  
Loam
  
The pH of Soil
Neutral
  
Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Spring
  
Indeterminate
  
Repeat Bloomer
No
  
Yes
  
Tolerances
Not Available
  
Not Available
  
Where to Plant?
Container
  
Ground, Pot
  
How to Plant?
Cuttings, Seedlings
  
Tip cutting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Requires regular watering
  
Do Not over Water, Keep the Soil well drained, Needs more water during establishment
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Neutral
  
Neutral, Alkaline
  
Soil Type
Loam
  
Loam
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Partial Sun, Partial shade
  
Partial Sun, Partial shade
  
Pruning
Remove dead flowers
  
Prune before Winter, Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
  
Fertilizers
Apply 10-10-10 amount
  
15-15-15 amounts, All-Purpose Liquid Fertilizer
  
Pests and Diseases
Leaf spot, Powdery mildew, Rust
  
Whiteflies
  
Plant Tolerance
Drought
  
Drought, Heat And Humidity
  
Flowers
Showy
  
Showy
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
No
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Medium
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
Yes
  
Attracts
Hummingbirds, Butterflies
  
Butterflies, pollinators
  
Allergy
Mild Allergen
  
Unknown
  
Uses
  
  
Aesthetic Uses
Ground Cover
  
along a porch, deck or patio, Beautification, Borders, Cottage Garden, Hanging Basket, Mixed Border, Showy Purposes
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
None
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Boils, Eczema, Intestinal disorders
  
Anti-oxidant
  
Part of Plant Used
Flowers, Leaves, Root
  
extracted oil
  
Other Uses
As a tea substitute, Used as eyewash
  
Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc.
  
Used As Indoor Plant
No
  
Sometimes
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Mixed Border, Rock Garden / Wall, Wildflower
  
Bedding Plant, Container, Cutflower, Hanging Basket, Mixed Border
  
Botanical Name
Phlox amplifolia
  
PELARGONIUM x domesticum
  
Common Name
Phlox amplifolia
  
Martha Washington Geranium, Regal Geranium
  
In Hindi
Phlox amplifolia
  
regal geranium
  
In German
Phlox amplifolia
  
Regal Geranie
  
In French
Phlox amplifolia
  
geranium royale
  
In Spanish
Phlox amplifolia
  
geranio regia
  
In Greek
Phlox amplifolia
  
regal geranium
  
In Portuguese
Phlox amplifolia
  
gerânio régio
  
In Polish
Phlox amplifolia
  
regal geranium
  
In Latin
Phlox amplifolia
  
regal geranium
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheobionta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Solanales
  
Geraniales
  
Family
Polemoniaceae
  
Geraniaceae
  
Genus
Phlox
  
Pelargonium
  
Clade
Angiosperms, Asterids, Eudicots
  
Eudicots, Rosids
  
Tribe
Phlocideae
  
Not Available
  
Subfamily
Polemonioideae
  
Unknown