Life Span
Annual and Perennial
Perennial
Type
Tender Perennial
Tree
Origin
Eastern Africa
North America, United States, Northwestern United States, Alaska, California, Canada
Habitat
Rocky Ridges, Shores of rivers or lakes, Tropical Climate, tropical environments
Lowland evergreen rainforest
USDA Hardiness Zone
11-12
4-7
Sunset Zone
H1, 23, 24
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Cushion/Mound-forming
Pyramidal
Flower Color
Purple, Violet
Yellow, Red, Coral
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green
Dark Green
Leaf Color in Winter
Light Green
-
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Indeterminate
Early Spring
Tolerances
Drought
Maritime exposure, Salt water
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, stem tip cuttings
Layering, Seedlings
Plant Maintenance
Medium
Medium
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 pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
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, Nitrogen
Pests and Diseases
Grey mold, Leaf spot, Mites, Root rot
-
Plant Tolerance
Drought
Maritime exposure, Salt water
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Fine
Medium
Foliage Sheen
Glossy
Glossy
Attracts
Butterflies, Flying insects, Hummingbirds
Insects
Aesthetic Uses
Bouquets, Cut Flowers, Decorating walls, Hanging Basket, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
-
Beauty Benefits
-
Skin Problems
Environmental Uses
Air purification
Air purification, Prevent Soil Erosion, Shadow Tree
Medicinal Uses
-
Anodyne, Appetizer, Astringent
Part of Plant Used
Flowers, Leaves
Flowers, Inner Bark, Sap
Other Uses
Used as Ornamental plant, Used for bedding in gardens
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edging, Houseplant, Tropical
Screening / Wind Break, Shade Trees
Botanical Name
EXACUM affine
ALNUS rubra
Common Name
German Violet, Persian Violet
Oregon Alder, Red Alder
In Hindi
persian violet
red alder
In German
persian violet
rot-Erle
In French
persian violet
aulne rouge
In Spanish
Violeta persa
aliso rojo
In Greek
Περσικό Violet
κόκκινη σκλήθρα
In Portuguese
Violeta persa
amieiro vermelho
In Polish
Persian Violet
czerwony olcha
In Latin
hyacinthum Persarum
red alnus
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Fagales
Family
Gentianaceae
Betulaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Importance of Persian Violet and Red Alder
Want to have the most appropriate plant for your garden? You might want to know the importance of Persian Violet and Red Alder. Basically, these two plants vary in many aspects. Compare Persian Violet and Red Alder as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Persian Violet is whereas of Red Alder is Anodyne, Appetizer and Astringent. Persian Violet has beauty benefits as follows: while Red Alder has beauty benefits as follows: .
Compare Facts of Persian Violet vs Red Alder
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Persian Violet vs Red Alder and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Persian Violet are Pollen whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Persian Violet has no showy fruits and Red Alder has showy fruits. Also Persian Violet is not flowering and Red Alder is not flowering . You can compare Persian Violet and Red Alder facts and facts of other plants too.