Life Span
Annual and Perennial
Perennial
Type
Tender Perennial
Perennial
Origin
Eastern Africa
United States
Types
-
Rosa blanda, Rosa carolina, Rosa palustris
Number of Varieties
1545
0
40000
👆🏻
Habitat
Rocky Ridges, Shores of rivers or lakes, Tropical Climate, tropical environments
All sorts of environments
USDA Hardiness Zone
11-125-9
0
99
👆🏻
AHS Heat Zone
7-1
9-1
Sunset Zone
H1, 23, 24
H1, H2, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Upright/Erect
Plant Size
Minimum Height
25.40 cm250.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm200.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Violet
Lavender, Light Purple, Pink, Purple, White
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Dark Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green
Dark Green, Yellow green, Orange Red
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Ovate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Indeterminate
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings, stem tip cuttings
Cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Keep the Soil well drained, Medium, Requires regular watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Pinch Tips, Prune prior to new growth, Prune to stimulate growth
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Grey mold, Leaf spot, Mites, Root rot
Beetles, Black Spot, Caterpillars, Downy mildew, Mosaic viruses, Powdery mildew, Rust, Scale insects, Thripes
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Double
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
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Flying insects, Hummingbirds
Birds, Butterflies
Allergy
Pollen
Rash
Uses
Aesthetic Uses
Bouquets, Cut Flowers, Decorating walls, Hanging Basket, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Leaves
Flowers
Other Uses
Used as Ornamental plant, Used for bedding in gardens
Oil is used in perfume, soaps, creams, etc.
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Houseplant, Tropical
Container, Cutflower, Feature Plant, Foundation, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
EXACUM affine
Rosa blanda
Common Name
German Violet, Persian Violet
smooth rose, prairie rose, wild rose, meadow rose
In Hindi
persian violet
Rosa blanda
In German
persian violet
Rosa blanda
In French
persian violet
Rosa blanda
In Spanish
Violeta persa
Rosa blanda
In Greek
Περσικό Violet
ροζ μίγμα
In Portuguese
Violeta persa
Rosa blanda
In Polish
Persian Violet
Rosa blanda
In Latin
hyacinthum Persarum
Rosa blanda
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Rosales
Family
Gentianaceae
Rosaceae
Genus
Exacum
Rosa
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Exaceae
-
Subfamily
-
-
Number of Species
25100
1
27800
👆🏻