Life Span
Annual and Perennial
Perennial
Type
Tender Perennial
Tree
Origin
Eastern Africa
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas, Mexico, Europe
Types
-
Carpinus caroliniana caroliniana, Carpinus caroliniana virginiana
Number of Varieties
152
0
40000
👆🏻
Habitat
Rocky Ridges, Shores of rivers or lakes, Tropical Climate, tropical environments
-
USDA Hardiness Zone
11-123-9
0
99
👆🏻
AHS Heat Zone
7-1
9-1
Sunset Zone
H1, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Cushion/Mound-forming
Spreading
Plant Size
Minimum Height
25.40 cm610.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Violet
Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Dark Green
Green, Light Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green
Yellow, Yellow green, Orange Red
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Ovate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade, Full Shade
Growth Rate
Slow
Slow
Type of Soil
Loam
Clay, Loam
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, stem tip cuttings
-
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Keep the Soil well drained, Medium, Requires regular watering
Requires regular watering
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
Clay, Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade, Full Shade
Pruning
Pinch Tips, Prune prior to new growth, Prune to stimulate growth
Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Grey mold, Leaf spot, Mites, Root rot
Canker, fungus
Plant Tolerance
Drought
Wet Site
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
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Flying insects, Hummingbirds
-
Allergy
Pollen
-
Uses
Aesthetic Uses
Bouquets, Cut Flowers, Decorating walls, Hanging Basket, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes, small hedge
Beauty Benefits
-
Good for the Scalp, Stops hair loss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Anxiety, Bleeding, Cold, Cough, Cuts, Eye Infection, Fatigue, Fights Depression, Insomnia, Menstrual Disorders, Wounds
Part of Plant Used
Flowers, Leaves
Whole plant
Other Uses
Used as Ornamental plant, Used for bedding in gardens
Used as firewood, Used as Ornamental plant, Used for its medicinal properties, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Houseplant, Tropical
Hedges, Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
EXACUM affine
CARPINUS caroliniana
Common Name
German Violet, Persian Violet
American Hornbeam, Musclewood, blue-beech, Ironwood
In Hindi
persian violet
अमेरिकी हानबीन
In German
persian violet
Amerikanische Hainbuche
In French
persian violet
Charme de Caroline
In Spanish
Violeta persa
Carpinus caroliniana
In Greek
Περσικό Violet
american γαύρο
In Portuguese
Violeta persa
Carpinus caroliniana
In Polish
Persian Violet
Grab amerykański
In Latin
hyacinthum Persarum
american hornbeam
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Fagales
Family
Gentianaceae
Betulaceae
Genus
Exacum
Carpinus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Exaceae
-
Subfamily
-
-
Number of Species
252
1
27800
👆🏻