Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Tree
Origin
North America, Europe, Africa, Asia
Eastern Africa, Southern Asia, Southeastern Asia, Melanesia, Micronesia, Polynesia, Australia
Habitat
Alpine Meadows, meadows, Mountains, stream banks
Saline Soils, Sandy areas
USDA Hardiness Zone
4-8
10-15
Habit
Upright/Erect
Oval or Rounded
Flower Color
Crimson, Pink, Red, Yellow
White, Yellow, Gold, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Light Green, Chocolate
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Several shades of Green
Green
Leaf Color in Winter
Light Green
Green
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Indeterminate
Tolerances
Salt and Soil Compaction, Shade areas, Shallow soil
Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Cuttings, From bulbs
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the Soil well drained, occasional watering once established
Average Water Needs
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
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Cut off the flower stalks at the base of the plant, Prune after flowering, Remove damaged leaves, Remove dead branches, Remove dead leaves
Pinch or prune as they grow to promote branching and bushiness, Remove damaged leaves
Fertilizers
All-Purpose Liquid Fertilizer, Compost, Organic Flower Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Bacteria wilt, Pink Root, Red blotch, Root rot
Root rot, Snails
Plant Tolerance
Shallow soil, Soil Compaction
Drought and Salt
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Coarse
Foliage Sheen
Glossy
Glossy
Attracts
Butterflies, Hummingbirds
Birds, Butterflies
Allergy
Red eyes, Vomiting, wheezing
Dizziness, Throat itching, Vomiting
Aesthetic Uses
Beautification, Cottage Garden
Cottage Garden
Beauty Benefits
Good Cleanser, Good for the Scalp
Making cosmetics, used as a dye
Environmental Uses
Air purification, Provides ground cover
Absorbs greenhouse gases, No fertilizer, pesticides, or herbicides needed, Shadow Tree
Medicinal Uses
Antibacterial, Antifungal, Anti-oxidant, Eczema, hemorrhoids
Acne, Aging, Hair Loss
Part of Plant Used
Leaf Stalks, Stem
Flowers, Fruits, Leaves
Other Uses
Decoration Purposes, Showy Purposes
Making Shampoo, Showy Purposes, Used as Biofuel, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Cutflower, Mixed Border
Edible, Shade Trees, Street Trees, Tropical
Botanical Name
Spigelia marilandica
CORDIA subcordata
Common Name
Woodland pinkroot, Indian pink
Beach Cordia, Island Walnut, Kou, Sea Trumpet
In Hindi
pinkroot
Cordia subcordata
In German
Spigelia
Cordia subcordata
In French
Spigelia
Cordia subcordata
In Spanish
Spigelia
Cordia subcordata
In Greek
Spigelia
Cordia subcordata
In Portuguese
Spigelia
Cordia subcordata
In Polish
Spigelia
Cordia subcordata
In Latin
Spigelia
Cordia subcordata
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Lamiales
Family
Loganiceae
Boraginaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Season and Care of Pinkroot and Kou
Season and care of Pinkroot and Kou is important to know. While considering everything about Pinkroot and Kou Care, growing season is an essential factor. Pinkroot season is Spring, Summer and Fall and Kou season is Spring, Summer and Fall. The type of soil for Pinkroot is Clay, Loam, Sand and for Kou is Clay, Loam, Sand while the PH of soil for Pinkroot is Acidic, Neutral, Alkaline and for Kou is Acidic, Neutral, Alkaline.
Pinkroot and Kou Physical Information
Pinkroot and Kou physical information is very important for comparison. Pinkroot height is 91.40 cm and width 25.40 cm whereas Kou height is 760.00 cm and width 670.00 cm. The color specification of Pinkroot and Kou are as follows:
Pinkroot flower color: Crimson, Pink, Red and Yellow
Pinkroot leaf color: Green
Kou flower color: White, Yellow, Gold and Orange Red
- Kou leaf color: Green
Care of Pinkroot and Kou
Care of Pinkroot and Kou include pruning, fertilizers, watering etc. Pinkroot pruning is done Cut off the flower stalks at the base of the plant, Prune after flowering, Remove damaged leaves, Remove dead branches and Remove dead leaves and Kou pruning is done Pinch or prune as they grow to promote branching and bushiness and Remove damaged leaves. In summer Pinkroot needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Kou needs Lots of watering and in winter, it needs Average Water.