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Vegetables

Nettles

Urtica dioica

Nettles are perennial herbs known for their stinging hairs that can cause skin irritation. They are rich in nutrients, including vitamins A, C, K, and several B vitamins, as well as minerals like iron and calcium. Nettles are used in culinary dishes, herbal teas, and traditional medicine for their anti-inflammatory and diuretic properties.

Calculate System for Nettles
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

Nettles can be cultivated from seeds or cuttings. They thrive in nutrient-rich soils and can be invasive if not managed properly. Harvesting should be done before flowering for optimal taste.

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 rich in organic matter. Incorporating compost can enhance soil fertility and structure.

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
Nettles grow best in partial shade but can tolerate full sun. Protect young plants from late frosts.

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 Nettles Irrigation System

Use our free calculators to plan water requirements, spacing, and system costs for your Nettles field.

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Related Guides

Nettles: A Guide to Growing and Irrigating Efficiently

Introduction Nettles, scientifically known as Urtica dioica, are a versatile and hardy plant that can be grown for various purposes, including medicinal, culinary and agricultural uses. In this article, we will explore how to successfully grow nettles and implement efficient irrigation methods to maximize crop yield.…

Read Guide
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