Cornflower

Autumn Olive

About Cornflower and Autumn Olive

Cornflower

Autumn Olive

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What is

Life Span

Annual and Perennial

Perennial

Type

Flowering Plants, Shrubs

Shrub

Origin

World/Pandemic, North America, Europe, Russia/Siberia, China, Korea

Eastern Asia, China, Japan, Korea

Types

Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle

Elaeagnus umbellata

Number of Varieties

10015

0 40000

👆🏻

Habitat

Forest edges, Hillside, Woods

Dappled Shade, Hedge, Sunny Edge, Woodland Garden

USDA Hardiness Zone

2-113-8

0 99

👆🏻

AHS Heat Zone

7 - 1

8-1

Sunset Zone

7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24

Habit

Upright/Erect

Oval or Rounded

Information

Plant Size

Minimum Height

30.00 cm370.00 cm

0 3900

👆🏻

Minimum Width

30.00 cm240.00 cm

0 6350

👆🏻

Plant Color

Flower Color

Blue, Sky Blue, Indigo, Dark Blue

Light Yellow, Silver

Flower Color Modifier

Bicolor

Fruit Color

Brown, Sandy Brown

Red

Leaf Color in Spring

Sea Green, Gray Green

Green, Light Green, Gray Green, Silver

Leaf Color in Summer

Sea Green, Gray Green

Green, Gray Green, Silver

Leaf Color in Fall

Sea Green, Gray Green

Green, Gold, Tan, Silver

Leaf Color in Winter

Light Green

Shape

Leaf Shape

Oblovate

Lance shaped

Thorns

✔ ✘

Season

Plant Season

Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun, Partial Sun

Full Sun, Partial Sun, Partial shade

Growth Rate

Very Fast

Fast

Type of Soil

Loam, Sand

Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline

Soil Drainage

Well drained

Average

Bloom Time

Indeterminate

Late Spring, Early Summer

Repeat Bloomer

✔ ✘

Tolerances

Drought

Pollution, Drought, Salt

Care

Where to Plant?

Container, Ground, Pot

Ground, Pot

How to Plant?

Seedlings

Plant Maintenance

Medium

Watering Plants

Watering Requirements

Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season

Average Water Needs

In Summer

Lots of watering

In Spring

Moderate

In Winter

Average Water

Soil

Soil pH

Slightly Acidic

Acidic, Neutral, Alkaline

Soil Type

Loamy

Clay, Loam, Sand

Soil Drainage Capacity

Loamy

Average

Sun Exposure

Full Sun

Full Sun, Partial Sun, Partial shade

Pruning

Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves

Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

Compost

No fertilizers needed

Pests and Diseases

Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot

Leaf spot

Plant Tolerance

Drought

Facts

Flowers

Showy

Flower Petal Number

Single

Fruits

Showy Fruit

✔ ✘

Edible Fruit

✔ ✘

Fragrance

Fragrant Flower

✔ ✘

Fragrant Fruit

✔ ✘

Fragrant Leaf

✔ ✘

Fragrant Bark/Stem

✔ ✘

Showy Foliage

✔ ✘

Showy Bark

✔ ✘

Foliage Texture

Medium

Foliage Sheen

Matte

Evergreen

✔ ✘

Invasive

✔ ✘

Self-Sowing

✔ ✘

Attracts

Butterflies

Birds, Hummingbirds, Butterflies

Allergy

Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting

Mild Allergen

Benefits

Uses

Aesthetic Uses

Beautification, Bouquets, Landscape Designing, Showy Purposes

Informal Hedge

Beauty Benefits

Edible Uses

✔ ✘

Environmental Uses

Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste

Fixes Nitrogen

Plant Benefits

Medicinal Uses

Fever, Kidney problems, Urinary tract problems

Astringent, Cancer, Cardiac, Pectoral

Part of Plant Used

Flowers, Root

Fruits, 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

Jam, Used for making informal hedge

Used As Indoor Plant

✔ ✘

Used As Outdoor Plant

✔ ✘

Garden Design

Container, Herb

Edible, Foundation, Mixed Border, Screening, Wind Break

Scientific Name

Botanical Name

CENTAUREA cyanus

ELAEAGNUS umbellata

Common Name

Batchelor's Buttons, Cornflower

Autumn olive, Autumn elaeagnus, Spreading oleaster

In Hindi

Hydrangea

Autumn Olive

In German

Hortensie

Herbst Olive

In French

Hortensia

Automne Olive

In Spanish

Hortensia

Otoño de oliva

In Greek

υδραγεία

φθινόπωρο Ελιά

In Portuguese

Hortênsia

Outono Olive

In Polish

Hortensja

Jesień Olive

In Latin

Hibiscus

Autumnus Olive

Classification

Kingdom

Plantae

Phylum

Anthophyta

Magnoliophyta

Class

Magnoliopsida

Order

Asterales

Rhamnales

Family

Asteraceae

Elaeagnaceae

Genus

Centaurea

Elaeagnus

Clade

Angiosperms, Asterids, Eudicots

Angiosperms, Eudicots, Rosids

Tribe

Cynareae

Subfamily

Carduoideae

Number of Species

25050

1 27800

👆🏻

Properties of Cornflower and Autumn Olive

Wondering what are the properties of Cornflower and Autumn Olive? We provide you with everything About Cornflower and Autumn Olive. Cornflower doesn't have thorns and Autumn Olive doesn't have thorns. Also Cornflower does not have fragrant flowers. Cornflower has allergic reactions like Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting and Autumn Olive has allergic reactions like Chest tightness, Diarrhea, Dizziness, Nausea 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 Cornflower and Autumn Olive and you can choose the plant having best and most benefits.

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Season and Care of Cornflower and Autumn Olive

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

Cornflower and Autumn Olive Physical Information

Cornflower and Autumn Olive physical information is very important for comparison. Cornflower height is 30.00 cm and width 30.00 cm whereas Autumn Olive height is 370.00 cm and width 240.00 cm. The color specification of Cornflower and Autumn Olive are as follows:

Cornflower flower color: Blue, Sky Blue, Indigo and Dark Blue
Cornflower leaf color: Sea Green and Gray Green
Autumn Olive flower color: Light Yellow and Silver
Autumn Olive leaf color: Green, Light Green, Gray Green and Silver

Care of Cornflower and Autumn Olive

Care of Cornflower and Autumn Olive include pruning, fertilizers, watering etc. Cornflower pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves and Autumn Olive pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Cornflower needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Autumn Olive needs Lots of watering and in winter, it needs Average Water.