Life Span
Annual and Perennial
Annual
Type
Flowering Plants, Shrubs
Flowering Plants, Shrubs
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
-
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
African or American Marigolds, French Marigolds, Mule Marigolds
Number of Varieties
10050
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
Roadsides, wastelands
USDA Hardiness Zone
2-119-11
0
99
👆🏻
AHS Heat Zone
7 - 1
12-1
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 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
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
30.00 cm40.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
Orange, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
-
Leaf Color in Spring
Sea Green, Gray Green
Green
Leaf Color in Summer
Sea Green, Gray Green
Dark Green
Leaf Color in Fall
Sea Green, Gray Green
Dark Green
Leaf Color in Winter
Light Green
Dark Green
Shape
Leaf Shape
Oblovate
Toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Fall, Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Part sun
Growth Rate
Very Fast
Very Fast
Type of Soil
Loam, Sand
Loamy, Sandy, Well drained
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Slightly Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Early Fall, Early Summer, Fall, Late Fall, Late Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
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
Slightly Acidic
Neutral, Slightly Alkaline
Soil Type
Loamy
Well drained
Soil Drainage Capacity
Loamy
Well drained
Sun Exposure
Full Sun
Full Sun, Part sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove dead or diseased plant parts, Requires little pruning
Fertilizers
Compost
All-Purpose Liquid Fertilizer
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Alternaria Leaf Spot, Bacterial leaf spot, Damping-off, Gray mold, Powdery mildew, Root rot
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Butterflies
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Asthma, Eye irritation, Red eyes, Runny nose, Throat itching, Watery eyes
Uses
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Air purification
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Burns, constipation, Inflammation, Upset stomach, Wounds
Part of Plant Used
Flowers, Root
Flowers, Seeds
Other Uses
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Can be made into a herbal tea, Decoration Purposes, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Herb
Bedding Plant, Edging, Foundation, Houseplant, Mixed Border
Botanical Name
CENTAUREA cyanus
TAGETES 'Cottage Red'
Common Name
Batchelor's Buttons, Cornflower
Marigold
In Hindi
Hydrangea
गेंदा
In German
Hortensie
Ringelblume
In French
Hortensia
Souci
In Spanish
Hortensia
Caléndula
In Greek
υδραγεία
κατιφές
In Portuguese
Hortênsia
Malmequer
In Polish
Hortensja
Nogietek
In Latin
Hibiscus
Caltha
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Asterales
Family
Asteraceae
Asteraceae
Genus
Centaurea
Tagetes
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Cynareae
-
Subfamily
Carduoideae
-
Number of Species
25050
1
27800
👆🏻