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Blackwood
Blackwood

Guava
Guava



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Blackwood
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Guava

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What is

Life Span

Annual
Perennial

Type

Tree
Broadleaf Evergreen

Origin

Australia
Central America, South America

Types

-
Psidium guajava,Acca sellowiana

Number of Varieties

3100
0 40000
👆🏻

Habitat

Fertile bottom land, moist forests, Moist Soils, Moist woods, Roadsides, Sandy areas, tropical environments, Tropical rainforest, Tropical regions, Wet lands
Moist Soils, Riverbanks, Semi arid regions

USDA Hardiness Zone

8-1110-15
0 99
👆🏻

AHS Heat Zone

12-10
-

Sunset Zone

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

Habit

Upright/Erect
Oval or Rounded

Information

Plant Size

Minimum Height

300.00 cm30.00 cm
0 3900
👆🏻

Minimum Width

300.00 cm300.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Light Yellow
White

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Brown
Yellow, Pink

Leaf Color in Spring

Green, Gray Green
Olive, Dark Green, Copper

Leaf Color in Summer

Green, Gray Green
Olive, Dark Green

Leaf Color in Fall

Green, Gray Green
Olive, Dark Green

Leaf Color in Winter

Green, Gray Green
Olive, Dark Green

Shape

Leaf Shape

Long Linear
Oblong elliptic

Thorns

Season

Plant Season

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

Growing Conditions

Sunlight

Full Sun
Partial Sun

Growth Rate

Fast
Fast

Type of Soil

Loam, Sand
Loam

The pH of Soil

Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Spring
Late Spring, Early Summer

Repeat Bloomer

Tolerances

Drought
Drought

Care

Where to Plant?

Ground
Ground

How to Plant?

Seedlings
Grafting

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Average Water Needs
Average Water Needs, Does not require lot of watering

In Summer

Lots of watering
Moderate

In Spring

Moderate
Less Watering

In Winter

Average Water
Less Watering

Soil

Soil pH

Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline

Soil Type

Loam, Sand
Loam

Soil Drainage Capacity

Well drained
Well drained

Sun Exposure

Full Sun
Partial Sun

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in early spring, Remove dead branches, Remove dead leaves

Fertilizers

All-Purpose Liquid Fertilizer
Fertilize every three months, fertilize in growing season

Pests and Diseases

Red blotch
Anthracnose, Bacteria wilt, Canker, Cercospora leaf spot, Red blotch, Ring spot

Plant Tolerance

Drought
Cold climate, Heat Tolerance, Variety of soil types

Facts

Flowers

Showy
Showy

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
Medium

Foliage Sheen

Matte
Matte

Evergreen

Invasive

Sometimes
Sometimes

Self-Sowing

Attracts

Hummingbirds, Butterflies
Ants, Birds, Bugs

Allergy

Asthma, Eye irritation, Respiratory problems, Skin irritation
Cold, drowsiness, Mouth itching

Benefits

Uses

Aesthetic Uses

-
-

Beauty Benefits

-
Acne, Improve skin tone, Treatment of Dark Spots

Edible Uses

Environmental Uses

Air purification, Shadow Tree
Food for birds, Food for insects, Shadow Tree, soil stabilisation

Plant Benefits

Medicinal Uses

-
Diabetes, Diarrhea, Inflammation, Minerals

Part of Plant Used

Bark, Tree trunks
Bark, Fruits, Stem

Other Uses

Application in Furniture, Constructing Boats, Used in Furniture, Wood is used fore making tools
Application in Handicrafts, Beneficial species for attracting pollinators, Used as a nemiticide, Used as an insecticide, Used as firewood

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Screening / Wind Break, Shade Trees, Street Trees
Container, Edible, Fruit, Fruit Tree, Hedges, Houseplant, Screening, Wind Break

Scientific Name

Botanical Name

ACACIA melanoxylon
PSIDIUM guajava

Common Name

Australian Blackwood, Blackwood
Guava Tree

In Hindi

काली लकड़ी
अमरूद [amarood]

In German

Schwarzes Holz
Echte Guave or Goiaba or Guava or Guayaba or Guayave

In French

Bois noir
Goyave or Goyavier

In Spanish

Blackwood
Guayaba manzana or Guayabo

In Greek

Μαυρο ξυλο
γκουάβα [nkouáva]

In Portuguese

Madeira preta
goiaba

In Polish

Czarne drewno
guawa

In Latin

Press
Psidium guajava

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Magnoliopsida

Order

Fabales
Myrtales

Family

Fabaceae
Myrtaceae

Genus

Acacia
Psidium guajava

Clade

Angiosperms, Eudicots, Rosids
Dicotyledonous

Tribe

Acacieae
-

Subfamily

-
Rosoideae

Number of Species

1100100
1 27800
👆🏻

Difference Between Blackwood and Guava

If you are confused whether Blackwood or Guava are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Blackwood and Guava Information and learn more about it. Fertilizers required for proper growth of Blackwood are All-Purpose Liquid Fertilizer, whereas for Guava fertilizers required are Fertilize every three months and fertilize in growing season. Hence, one should know the basic difference between Blackwood and Guava if you are planning to have them in your garden to enhance its beauty.

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Importance of Blackwood and Guava

Want to have the most appropriate plant for your garden? You might want to know the importance of Blackwood and Guava. Basically, these two plants vary in many aspects. Compare Blackwood and Guava as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Blackwood is whereas of Guava is Diabetes, Diarrhea, Inflammation and Minerals. Blackwood has beauty benefits as follows: while Guava has beauty benefits as follows: .

Compare Facts of Blackwood vs Guava

How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Blackwood vs Guava and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Blackwood are Asthma, Eye irritation, Respiratory problems and Skin irritation whereas of Guava have Cold, drowsiness and Mouth itching respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blackwood has no showy fruits and Guava has showy fruits. Also Blackwood is not flowering and Guava is not flowering . You can compare Blackwood and Guava facts and facts of other plants too.