How to Grow Lavender Using a Hydroponic System for Beginners
Basic Data
- ☀ Ideal Temperature: Lavender thrives in temperatures between 60°F to 70°F.
- 🌱 Germination Time: Typically takes 14 to 28 days to germinate.
- 📅 Time to Maturity: Lavender reaches maturity in about 90 to 200 days.
Germination Steps
- Step 1: Soak the planting sponge and gently squeeze out excess moisture.
- Step 2: Place lavender seeds into the damp sponge.
- Step 3: Provide ample light and maintain a consistent temperature until germination.
- Step 4: Transfer the sprouted seeds to the Growneer hydroponic system.
Growing Process
Light Requirements Table
| Stage | Light Duration | Light Spectrum | Light Intensity |
| Germination | 16-18 hours/day | Full spectrum | 100-150 µmol/m²/s |
| Seedling | 16-18 hours/day | Full spectrum | 150-200 µmol/m²/s |
| Vegetative | 16-18 hours/day | Full spectrum | 200-250 µmol/m²/s |
| Mature | 16-18 hours/day | Full spectrum | 200-250 µmol/m²/s |
- 💧 Water Pump Volume and Duration: Set to cycle every 30 minutes.
- 🔧 pH Value: 6.5 to 7.5.
- 🍼 Nutrient Ratio:
- Nitrogen: 80 parts per million
- Phosphorus: 50 parts per million
- Potassium: 150 parts per million
- Calcium: 100 parts per million
- Magnesium: 50 parts per million
- Trace Elements: Include Iron, Manganese, Zinc at 1 part per million each as needed.
Plant Benefits
- Aromatic Properties: Lavender is highly valued for its soothing fragrance and essential oils.
- Decorative Use: Beautiful purple blooms enhance any garden space.
- Medicinal Uses: Traditionally used for its calming and therapeutic effects.
Conclusion
Growing lavender hydroponically can be a rewarding experience, especially for those looking to utilize its aromatic and medicinal properties. While lavender is typically a challenging herb to grow due to its specific light and pH needs, hydroponics allows for better environmental control, enhancing growth success. Enjoy the beautiful blooms and soothing aroma of your lavender, a testament to the capabilities of hydroponic gardening.