Life Span
Perennial
  
Annual
  
Type
Shrub
  
Flowering Plants, Shrubs
  
Origin
Madagascar
  
Mexico, Central America
  
Types
Not Available
  
African or American Marigolds, French Marigolds, Mule Marigolds
  
Number of Varieties
Not Available
  
Habitat
Forests, Rocky areas
  
Roadsides, wastelands
  
USDA Hardiness Zone
10-15
  
9-11
  
AHS Heat Zone
12-1
  
12 - 1
  
Sunset Zone
H1, H2, 13, 21, 22, 23, 24
  
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Oval or Rounded
  
Clump-Forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Red
  
Yellow, Red, Orange, Gold, Dark Red, Orange Red
  
Flower Color Modifier
Not Available
  
Bicolor
  
Fruit Color
Non Fruiting Plant
  
Brown
  
Leaf Color in Spring
Green
  
Dark Green
  
Leaf Color in Summer
Green
  
Dark Green
  
Leaf Color in Fall
Green
  
Dark Green, Burgundy
  
Leaf Color in Winter
Green
  
Light Green
  
Shape
  
  
Leaf Shape
Obovate
  
Toothed
  
Thorns
Yes
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Full Sun
  
Growth Rate
Fast
  
Fast
  
Type of Soil
Loam, Sand
  
Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Spring, Late Spring, Early Summer, Summer, Late Summer
  
Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
  
Repeat Bloomer
Yes
  
Yes
  
Tolerances
Not Available
  
Drought
  
Where to Plant?
Ground, Pot
  
Container, Ground, Pot
  
How to Plant?
stem tip cuttings
  
Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs
  
Allow soil to be completely dry in between waterings, Form a Soil ring to water efficiently, Keep the ground moist but not water-logged, Water in morning to avoid prompting diseases, Water when soil is dry
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Neutral, Slightly Alkaline
  
Soil Type
Loam, Sand
  
Well drained
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun
  
Full Sun, Part sun
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Prune ocassionally, Remove dead or diseased plant parts, Requires little pruning
  
Fertilizers
Full-strength liquid fertilizer
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Red blotch
  
Alternaria Leaf Spot, Bacterial leaf spot, Damping-off, Gray mold, Powdery mildew, Root rot
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Showy
  
Showy
  
Flower Petal Number
Single
  
Single, Double, Semi-Double
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
Yes
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
Yes
  
Fragrant Bark/Stem
No
  
Yes
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Fine
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
Yes
  
Attracts
Ants, Bees, Not Available
  
Butterflies
  
Allergy
Eye irritation, Skin irritation, Vomiting
  
no allergic reactions
  
Uses
  
  
Aesthetic Uses
Borders
  
Showy Purposes
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
No
  
Yes
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Antibacterial, Cancer, Schistosomiasis, Sedative
  
Burns, constipation, Inflammation, Upset stomach, Wounds
  
Part of Plant Used
Flowers, Latex
  
Flowers, Seeds
  
Other Uses
Used as Ornamental plant
  
Can be made into a herbal tea, Decoration Purposes, Used As Food
  
Used As Indoor Plant
Yes
  
Yes
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Bedding Plant, Container, Edging, Foundation, Houseplant, Mixed Border, Tropical
  
Bedding Plant, Edging, Foundation, Houseplant, Mixed Border
  
Botanical Name
EUPHORBIA milii
  
TAGETES patula
  
Common Name
Crown of thorns, Christ plant, Christ thorn
  
French Marigold
  
In Hindi
Crown-of-Thorns
  
फ्रेंच गेंदा
  
In German
Dornenkrone
  
Französisch Marigold
  
In French
Couronne d'épines
  
Marigold français
  
In Spanish
Corona de espinas
  
Marigold francés
  
In Greek
Crown - of- Αγκάθια
  
Γαλλικά Marigold
  
In Portuguese
Crown -de- espinhos
  
Marigold Francês
  
In Polish
Korona cierniowa
  
francuski Marigold
  
In Latin
Coronam de spinis
  
French Zinnia
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Euphorbiales
  
Asterales
  
Family
Euphorbiaceae
  
Asteraceae
  
Genus
Euphorbia
  
Tagetes
  
Clade
Angiosperms, Eudicots, Rosids
  
Not Available
  
Tribe
Euphorbieae
  
Not Available
  
Subfamily
Euphorbioideae
  
Not Available
  
Number of Species
Not Available
  
Season and Care of Crown-of-Thorns and French Marigold
Season and care of Crown-of-Thorns and French Marigold is important to know. While considering everything about Crown-of-Thorns and French Marigold Care, growing season is an essential factor. Crown-of-Thorns season is Spring, Summer, Fall and Winter and French Marigold season is Spring, Summer, Fall and Winter. The type of soil for Crown-of-Thorns is Loam, Sand and for French Marigold is Loam, Sand while the PH of soil for Crown-of-Thorns is Acidic, Neutral and for French Marigold is Acidic, Neutral, Alkaline.
Crown-of-Thorns and French Marigold Physical Information
Crown-of-Thorns and French Marigold physical information is very important for comparison. Crown-of-Thorns height is 300.00 cm and width 45.70 cm whereas French Marigold height is 15.20 cm and width 15.20 cm. The color specification of Crown-of-Thorns and French Marigold are as follows:
Crown-of-Thorns flower color: Red
Crown-of-Thorns leaf color: Green
French Marigold flower color: Yellow, Red, Orange, Gold, Dark Red and Orange Red
- French Marigold leaf color: Dark Green
Care of Crown-of-Thorns and French Marigold
Care of Crown-of-Thorns and French Marigold include pruning, fertilizers, watering etc. Crown-of-Thorns pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and French Marigold pruning is done Prune ocassionally, Remove dead or diseased plant parts and Requires little pruning. In summer Crown-of-Thorns needs Lots of watering and in winter, it needs Average Water. Whereas, in summer French Marigold needs Lots of watering and in winter, it needs Average Water.