Guava
Myrtle Family TREE OUTDOOR Placement

Guava

Psidium guajava

Identified By Unknown Guest

Psidium guajava (guava) is a small tree or shrub in the family Myrtaceae native to the tropics. It is widely cultivated for its edible fruit and has medicinal properties.

Also known as: Common Guava Apple Guava

Growth & Dimensions

Height 200 - 900 cm
Width 150 - 600 cm
Growth Rate Moderate
Care Level Easy
Lifespan Perennial

Ideal Environment

Temperature 15°C - 35°C
Sunlight Hours 6 - 10 hrs/day
Sun Exposure Full sun
Soil pH 4.5 - 7
Watering Interval 7 - 14 days
Humidity 50.00% - 90.00%
USDA Zone 9 - 11

Tropical and Subtropical Regions

Climate: Warm climates with distinct wet and dry seasons.

Soils: Loam Sandy Loam Clay Loam
Annual Rainfall: 1000 - 2500 mm

Native Regions

Central America
Caribbean
Northern South America

Care Guide

Watering

Water deeply and regularly, especially during the fruiting season. Reduce watering slightly during winter months.

Sunlight

Requires full sun exposure for optimal growth and fruit production.

Soil and Fertilizer

Thrives in well-draining soil rich in organic matter. Apply a balanced fertilizer during the growing season.

Pruning

Prune regularly to maintain desired shape, remove dead wood, and encourage branching for better fruit yield.

Propagation Methods

Seed

Sow fresh seeds in a well-draining seed-starting mix; germination usually takes 2 to 4 weeks.

Cutting

Take semi-hardwood cuttings and treat with rooting hormone before planting in propagation media.

Common Diseases & Pests

Guava Wilt

Fungal
Symptoms:

Yellowing of leaves, leaf drop, and sudden wilting of branches.

Treatment:

Remove and destroy infected trees. Apply appropriate bio-fungicides to surrounding soil.

Prevention:

Ensure good soil drainage and avoid root injury.

Properties & Benefits

Bears Fruit Used for Tea/Tisane Aromatic Plant

Uses & Health Benefits

High Vitamin C Content

Guava fruits are exceptionally rich in vitamin C, boosting the immune system.

Digestive Health

Leaves and fruit extracts are commonly used to improve digestive health and manage diarrhea.

Key Nutrients / Compounds

Vitamin C rich in 228.3 mg / 100g
Dietary Fiber high 5.4 g / 100g

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