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Grewia Asiatica (Phalsa Or Falsa)

Grewia asiatica

Grewia asiatica, commonly known as Phalsa or Falsa, is a deciduous shrub or small tree native to tropical and subtropical regions of Asia. It typically grows to a height of 2-3 meters and produces small, round, purple-black fruits that are sweet and tangy. The fruits are rich in vitamins and antioxidants, making them popular for consumption fresh or in beverages. The leaves are also used in traditional medicine.

Calculate System for Grewia Asiatica (Phalsa Or Falsa)
400.00–600.00mm
Water Need
120 days
Season
30.00–60.00cm
Root Depth
25,000 kg/ha
Yield
20,000
Plants/ha

Growth Stages

Season: Mar – Aug (120 days)

Initial
Kc 0.400
30 days
Development
Kc 0.700
40 days
Mid-Season
Kc 1.000
60 days
Late
Kc 0.800
30 days

Phalsa is drought-resistant and can thrive in poor soils. It is often grown in home gardens and orchards. Varieties may differ in fruit size and taste, with some being more suitable for commercial cultivation.

Water Requirements

Season Total: 400.00600.00 mm
Water Stress Sensitivity: High
Salt Tolerance: Moderate
Water Productivity: 15.500 kg/m³

Recommended Methods

Drip Irrigation90.00%Fixed Sprinkler70.00%

Soil Compatibility

Optimal pH range: 6.0 – 7.5

Sandy Loam
AWC100.00mm/m
Drainagegood
Drainage: Well-drained soils preferred
Organic Matter: 2.00%
Soil should be prepared with organic matter to improve fertility and drainage. Avoid heavy clay soils that retain water.

Climate Compatibility

Temperature range: 15.0°C – 30.0°C

Temperate Continental
ETo: 1.006.00 mm/day
Temp: -20.0°C – 30.0°C
Frost: high
Mediterranean
ETo: 3.007.00 mm/day
Temp: 5.0°C – 35.0°C
Frost: low
Frost Tolerance: Low frost tolerance
Heat Tolerance: Moderate heat tolerance
Phalsa thrives in warm climates and is sensitive to frost. In cooler regions, protective measures should be taken during unexpected cold spells.

Planting Layout

100.00cm
Row Spacing
50.00cm
Plant Spacing
20,000
Plants per ha

Nutrient Requirements (kg/ha)

Nitrogen (N)150 kg/ha
Phosphorus (P)60 kg/ha
Potassium (K)180 kg/ha
40
Calcium (Ca) kg/ha
25
Magnesium (Mg) kg/ha
20
Sulfur (S) kg/ha
Schedule: Apply nitrogen in 3 splits during growing season
Organic Matter: 2-3% organic matter recommended

Yield Information

25,000
kg/ha
2.500
kg/plant
0.450
Harvest Index
Quality Factors: Size, color, sugar content

Design Your Grewia Asiatica (Phalsa Or Falsa) Irrigation System

Use our free calculators to plan water requirements, spacing, and system costs for your Grewia Asiatica (Phalsa Or Falsa) field.

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Related Guides

Introduction to Grewia Asiatica (Phalsa Or Falsa) and its Cultivation

Grewia Asiatica, commonly known as Phalsa or Falsa, is a small deciduous tree native to the Indian subcontinent. It belongs to the family Malvaceae and is widely cultivated for its delicious and nutritious fruits. The plant is highly adaptable and can thrive in a variety of climatic conditions, making it an excellent…

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