Sour Orange
Citrus aurantium

Sour Orange Plant

Citrus aurantium, or Sour Orange, is a hardy tree growing 5-7m, prefers loamy, well-drained soil, full sun, and produces edible fruits with medicinal properties. The Difference between Sour Orange from regular orange is the rind which is usually much thicker, rough on the surface and hard to peel.

Picture illustrating Sour Orange plant

Habit

Shrub

Height

3-4 m

Growth

Medium

Soil

Loamy, well-drained

Shade

Full

Moisture

Moderate

Edible

Yes

Medicinal

Yes

Origin

Southeast Asia

Climatic Condition

Tropical, Subtropical

Temperature (°)

15-30°C

Humidity (%)

60-70%

Potting media

Loamy, peat

Fertilizers

Balanced, organic NPK

Watering

Regular

Plant Weight 

500-700 g

Flowering Time

Winter, Spring

Soil Ph level

6.0 - 7.5

Water Ph level

5.5 - 6.5

Soil EC

1-2 dS/m

Yield Per Plant 

226 fruits per tree

NPK ratio 

10:10:10

life Span

Perennial

Health Benefits

Juice, medicinal

Suggested Grow Media or Potting Mix ?

50% loam, 25% compost, 25% sand

Suggested Fertigation/Fertilizers

Fertilize every 2-3 months with balanced fertilizer.

Common Diseases and Remedies

Citrus Canker, Greening Disease (HLB), Aphids, Powdery Mildew, Spider Mites. 

Yellow hallow around lesions on leaves, Yellow mottling, misshapen fruit, Curling, yellowing leaves, White powdery patches on leaves, Tiny webs on leaves, stippling.

Remove infected areas, resistant varieties, Insecticidal soap, neem oil, Prune affected areas. 

Fungicides containing copper, Imidacloprid-based insecticides, Fungicides containing sulfur, Insecticides with pyrethroids.

                  HEALTH BENEFITS

· Contains flavonoids that support heart health.

· Used in weight loss supplements due to its metabolism-boosting effects.

Wild Pomegranate
Punica protopunica