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Kou
Kou

Blue Oat Grass
Blue Oat Grass



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Kou
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Blue Oat Grass

About Kou and Blue Oat Grass

What is

Life Span

Perennial
Perennial

Type

Tree
Ornamental Grasses and Bamboo

Origin

Eastern Africa, Southern Asia, Southeastern Asia, Melanesia, Micronesia, Polynesia, Australia
Southern Europe, Western Europe, Mediterranean

Types

Mareer, Manjak
-

Number of Varieties

1510
0 40000
👆🏻

Habitat

Saline Soils, Sandy areas
Desert, Dry areas, Dry Forest, Rocky areas

USDA Hardiness Zone

10-154-9
0 99
👆🏻

AHS Heat Zone

12-10
9 - 1

Sunset Zone

H1, H2
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Oval or Rounded
Cushion/Mound-forming

Information

Plant Size

Minimum Height

760.00 cm45.00 cm
0 3900
👆🏻

Minimum Width

670.00 cm60.96 cm
0 6350
👆🏻

Plant Color

Flower Color

White, Yellow, Gold, Orange Red
Blue Green

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Light Green, Chocolate
-

Leaf Color in Spring

Green
Blue Green, Silver, Gray

Leaf Color in Summer

Green
Light Green

Leaf Color in Fall

Green
Blue Green, Silver, Gray

Leaf Color in Winter

Green
Blue Green, Tan, Silver, Gray

Shape

Leaf Shape

Oval
Grass like

Thorns

Season

Plant Season

Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter

Growing Conditions

Sunlight

Full Sun
Full Sun

Growth Rate

Medium
Medium

Type of Soil

Clay, Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline
Neutral, Alkaline

Soil Drainage

Average
Well drained

Bloom Time

Indeterminate
Late Spring, Early Summer

Repeat Bloomer

Tolerances

Drought, Salt
Salt

Care

Where to Plant?

Ground
Container, Ground

How to Plant?

Seedlings, Stem Cutting
Rooted stem cutting, Seedlings, Stem Planting

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Average Water Needs
Average Water Needs, occasional watering once established, Requires regular watering, Requires watering in the growing season

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral, Alkaline
Neutral, Alkaline

Soil Type

Clay, Loam, Sand
Clay, Loam, Sand

Soil Drainage Capacity

Average
Well drained

Sun Exposure

Full Sun
Full Sun

Pruning

Pinch or prune as they grow to promote branching and bushiness, Remove damaged leaves
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer

Pests and Diseases

Root rot, Snails
Red blotch

Plant Tolerance

Drought and Salt
Salt

Facts

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

Coarse
Fine

Foliage Sheen

Glossy
Matte

Evergreen

Invasive

Self-Sowing

Attracts

Birds, Butterflies
Butterflies, Hummingbirds

Allergy

Dizziness, Throat itching, Vomiting
Asthma, Itchiness, Rash, Rhinitis

Benefits

Uses

Aesthetic Uses

Cottage Garden
Ground Cover

Beauty Benefits

Making cosmetics, used as a dye
-

Edible Uses

Environmental Uses

Absorbs greenhouse gases, No fertilizer, pesticides, or herbicides needed, Shadow Tree
Air purification

Plant Benefits

Medicinal Uses

Acne, Aging, Hair Loss
-

Part of Plant Used

Flowers, Fruits, Leaves
Stem

Other Uses

Making Shampoo, Showy Purposes, Used as Biofuel, Used as Ornamental plant
Used as Ornamental plant

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Edible, Shade Trees, Street Trees, Tropical
Container, Edging, Mixed Border, Rock Garden / Wall

Scientific Name

Botanical Name

CORDIA subcordata
HELICTOTRICHON sempervirens

Common Name

Beach Cordia, Island Walnut, Kou, Sea Trumpet
Blue Oat Grass

In Hindi

Cordia subcordata
ब्लू जई घास

In German

Cordia subcordata
Blau Ährengras

In French

Cordia subcordata
Bleu Oat Grass

In Spanish

Cordia subcordata
Azul hierba de avena

In Greek

Cordia subcordata
Μπλε βρώμης Grass

In Portuguese

Cordia subcordata
Azul Aveia

In Polish

Cordia subcordata
Niebieski Owies trawa

In Latin

Cordia subcordata
Blue Oat Grass

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Liliopsida

Order

Lamiales
Poales

Family

Boraginaceae
Poaceae

Genus

Cordia
Helictotrichon

Clade

Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots

Tribe

-
Aveneae

Subfamily

-
Pooideae

Number of Species

170
1 27800
👆🏻

Properties of Kou and Blue Oat Grass

Wondering what are the properties of Kou and Blue Oat Grass? We provide you with everything About Kou and Blue Oat Grass. Kou doesn't have thorns and Blue Oat Grass doesn't have thorns. Also Kou does not have fragrant flowers. Kou has allergic reactions like Dizziness, Throat itching and Vomiting and Blue Oat Grass has allergic reactions like Dizziness, Throat itching and Vomiting. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Kou and Blue Oat Grass and you can choose the plant having best and most benefits.

Season and Care of Kou and Blue Oat Grass

Season and care of Kou and Blue Oat Grass is important to know. While considering everything about Kou and Blue Oat Grass Care, growing season is an essential factor. Kou season is Spring, Summer, Fall and Winter and Blue Oat Grass season is Spring, Summer, Fall and Winter. The type of soil for Kou is Clay, Loam, Sand and for Blue Oat Grass is Clay, Loam, Sand while the PH of soil for Kou is Acidic, Neutral, Alkaline and for Blue Oat Grass is Neutral, Alkaline.

Kou and Blue Oat Grass Physical Information

Kou and Blue Oat Grass physical information is very important for comparison. Kou height is 760.00 cm and width 670.00 cm whereas Blue Oat Grass height is 45.00 cm and width 60.96 cm. The color specification of Kou and Blue Oat Grass are as follows:

  • Kou flower color: White, Yellow, Gold and Orange Red

  • Kou leaf color: Green

  • Blue Oat Grass flower color: Blue Green

  • Blue Oat Grass leaf color: Blue Green, Silver and Gray

Care of Kou and Blue Oat Grass

Care of Kou and Blue Oat Grass include pruning, fertilizers, watering etc. Kou pruning is done Pinch or prune as they grow to promote branching and bushiness and Remove damaged leaves and Blue Oat Grass pruning is done Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Kou needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Blue Oat Grass needs Lots of watering and in winter, it needs Average Water.