Blackjack Oak

Citron

About Blackjack Oak and Citron

Blackjack Oak

Citron

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What is

Life Span

Perennial

Type

Tree

Fruit

Origin

Central Asia, India, Nepal

Southern Asia, India, Melanesia, Australia

Types

White oak, Bluff oak, Muller oak

etrog

Number of Varieties

6005

0 40000

👆🏻

Habitat

Clay soil areas, Dry areas, Sandy areas

Mediterranean region, Subtropical climates, Tropical regions

USDA Hardiness Zone

6-99-11

0 99

👆🏻

AHS Heat Zone

7-5

12-9

Sunset Zone

H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24

H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Oval or Rounded

Information

Plant Size

Minimum Height

2,286.00 cm240.00 cm

0 3900

👆🏻

Minimum Width

1,219.20 cm180.00 cm

0 6350

👆🏻

Plant Color

Flower Color

Red, Yellow green

White, Purple

Flower Color Modifier

Bicolor

Fruit Color

Sandy Brown, Sienna

Yellow

Leaf Color in Spring

Green, Light Green, Gray

Green, Dark Green

Leaf Color in Summer

Green, Gray

Green, Dark Green

Leaf Color in Fall

Green, Dark Green, Gray

Green, Dark Green

Leaf Color in Winter

Dark Green, Gray

Light Green

Shape

Leaf Shape

broad, flat

Ovate elongated

Thorns

✔ ✘

Season

Plant Season

Spring, Summer, Fall, Winter

Growing Conditions

Sunlight

Full Sun, Partial Sun

Growth Rate

Medium

Type of Soil

Loam

Clay, Loam, Sand

The pH of Soil

Acidic

Acidic, Neutral

Soil Drainage

Average

Well drained

Bloom Time

Spring

Early Spring, Spring, Winter, Late Winter, Indeterminate

Repeat Bloomer

✔ ✘

Tolerances

Drought

Care

Where to Plant?

Ground

How to Plant?

Seedlings, Transplanting

Plant Maintenance

Medium

Watering Plants

Watering Requirements

Average Water Needs

Needs less watering

In Summer

Lots of watering

In Spring

Moderate

In Winter

Average Water

Soil

Soil pH

Acidic

Acidic, Neutral

Soil Type

Loam

Clay, Loam, Sand

Soil Drainage Capacity

Average

Well drained

Sun Exposure

Full Sun, Partial Sun

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

All-Purpose Liquid Fertilizer

Pests and Diseases

Red blotch

Aphids, Citrus foot rot, Leafminers, Red blotch

Plant Tolerance

Drought

Facts

Flowers

✔ ✘

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

Glossy

Evergreen

✔ ✘

Invasive

✔ ✘

Self-Sowing

✔ ✘

Attracts

Birds

Birds, Butterflies

Allergy

Pollen

Mild Allergen

Benefits

Uses

Aesthetic Uses

Showy Purposes

Beauty Benefits

Brightens the skin complexion, Good for skin and hair

Edible Uses

✔ ✘

Environmental Uses

Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife

Air purification

Plant Benefits

Medicinal Uses

Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps

Antibiotic, Antidote, Pulmonary afflictions, Recovering internal injuries

Part of Plant Used

Leaves, Seeds, Wood

Fruits, Leaves

Other Uses

Used as firewood, used for making charcoal

Used as a nutritious food item, Used As Food, Used for its medicinal properties

Used As Indoor Plant

✔ ✘

Used As Outdoor Plant

✔ ✘

Garden Design

Feature Plant, Shade Trees

Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Shade Trees, Topiary / Bonsai / Espalier, Tropical

Scientific Name

Botanical Name

QUERCUS leucotrichophora

CITRUS medica

Common Name

Banj Oak, Blackjack Oak, Himalayan Oak

Citron

In Hindi

Blackjack Oak Tree

नीबू

In German

Blackjack Oak Tree

Zitrone

In French

Blackjack Oak Tree

Citron

In Spanish

Blackjack Oak Tree

Cidra

In Greek

Blackjack Oak Tree

Κίτρο

In Portuguese

Blackjack Carvalho

cidra

In Polish

Blackjack Oak Tree

Cytryna

In Latin

Blackjack quercum ligno

Chron

Classification

Kingdom

Plantae

Phylum

Magnoliophyta

Class

Magnoliopsida

Order

Fagales

Sapindales

Family

Fagaceae

Rutaceae

Genus

Quercus

Citrus

Clade

Angiosperms, Eudicots, Rosids

Tribe

Citreae

Subfamily

Aurantioideae

Number of Species

607

1 27800

👆🏻

Properties of Blackjack Oak and Citron

Wondering what are the properties of Blackjack Oak and Citron? We provide you with everything About Blackjack Oak and Citron. Blackjack Oak doesn't have thorns and Citron doesn't have thorns. Also Blackjack Oak does not have fragrant flowers. Blackjack Oak has allergic reactions like Pollen and Citron has allergic reactions like Pollen. 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 Blackjack Oak and Citron and you can choose the plant having best and most benefits.

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Season and Care of Blackjack Oak and Citron

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

Blackjack Oak and Citron Physical Information

Blackjack Oak and Citron physical information is very important for comparison. Blackjack Oak height is 2,286.00 cm and width 1,219.20 cm whereas Citron height is 240.00 cm and width 180.00 cm. The color specification of Blackjack Oak and Citron are as follows:

Blackjack Oak flower color: Red and Yellow green
Blackjack Oak leaf color: Green, Light Green and Gray
Citron flower color: White and Purple
Citron leaf color: Green and Dark Green

Care of Blackjack Oak and Citron

Care of Blackjack Oak and Citron include pruning, fertilizers, watering etc. Blackjack Oak pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Citron pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Blackjack Oak needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Citron needs Lots of watering and in winter, it needs Average Water.