Life Span
Annual
Perennial
Origin
Southeastern Asia, India, China
Southern Europe, Mediterranean, Northern Africa
Habitat
Tropical regions
Open Forest
USDA Hardiness Zone
10-15
7-9
Sunset Zone
H1, H2, 13, 24
5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Oval or Rounded
Flower Color
Lavender
Red, Yellow green
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
Gray Green, Silver
Green, Gray Green, Dark Green
Leaf Color in Summer
Gray Green, Silver
Gray Green, Dark Green
Leaf Color in Fall
Gray Green
Gray Green, Dark Green
Leaf Color in Winter
Gray Green
Gray Green, Dark Green
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Spring
Tolerances
Drought, Salt
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Stem Cutting
Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water
Average Water Needs, Do Not over Water, Keep ground moist, Never Over-water, Requires watering in the growing season, Water less during winter
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead leaves, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in growing season
Pests and Diseases
Red blotch
Spider mites
Plant Tolerance
Drought
Drought, Salt
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds
Aesthetic Uses
Showy Purposes
Landscape Designing
Environmental Uses
Air purification
Absorbs greenhouse gases, Air purification, Amazing growth rate, Food for birds, Food for insects, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree
Medicinal Uses
Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache, Ulcers
Nutrients
Part of Plant Used
Flowers, Leaves, Root
Bark, Seeds, Stem, Tree trunks
Other Uses
Used for its medicinal properties
Economic Purpose, Used in construction
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Mixed Border, Rock Garden, Wall, Tropical
Feature Plant, Shade Trees, Street Trees
Botanical Name
CALOTROPIS gigantea
QUERCUS suber
Common Name
Crown flower
Cork Oak
In Hindi
Crown flower
कॉर्क ओक
In German
Crown Blume
Kork Eiche
In French
fleur de la Couronne
Cork Oak
In Spanish
flor de la corona
alcornoque
In Greek
στέμμα λουλούδι
Cork Oak
In Portuguese
coroa da flor
sobreiro
In Polish
korona kwiatu
Cork Oak
In Latin
flos florum
sUBER
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Fagales
Family
Asclepiadaceae
Fagaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Subfamily
Asclepiadoideae
Mirinae
Importance of Crown Flower and Corn Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Crown Flower and Corn Oak. Basically, these two plants vary in many aspects. Compare Crown Flower and Corn Oak 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 Crown Flower is Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache and Ulcers whereas of Corn Oak is Nutrients. Crown Flower has beauty benefits as follows: while Corn Oak has beauty benefits as follows: .
Compare Facts of Crown Flower vs Corn Oak
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 Crown Flower vs Corn Oak 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 Crown Flower are whereas of Corn Oak have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Crown Flower has showy fruits and Corn Oak has showy fruits. Also Crown Flower is not flowering and Corn Oak is not flowering . You can compare Crown Flower and Corn Oak facts and facts of other plants too.