How to Grow Dragon Beans Using a Hydroponic System for Beginners
Basic Data
- ☀ Ideal Temperature: Dragon Beans thrive in temperatures between 70°F to 85°F.
- 🌱 Germination Time: Typically takes 7 to 14 days to germinate.
- 📅 Time to Maturity: Begins to produce beans in about 50 to 70 days.
Germination Steps
- Step 1: Soak the planting sponge and gently squeeze out excess moisture.
- Step 2: Place Dragon Bean seeds into the damp sponge.
- Step 3: Maintain a warm environment until seeds germinate.
- Step 4: Transfer the sponge with the sprouted seeds to the hydroponic system.
Growing Process
Light Requirements Table
| Stage | Light Duration | Light Spectrum | Light Intensity |
| Germination | Not required | Not applicable | Not applicable |
| Seedling | 14-16 hours/day | Full spectrum | 200-300 µmol/m²/s |
| Vegetative | 16-18 hours/day | Full spectrum | 400-600 µmol/m²/s |
| Mature | 16-18 hours/day | Full spectrum | 400-600 µmol/m²/s |
- 💧 Water Pump Volume and Duration: Set to cycle every 15 minutes.
- 🔧 pH Value: 6.0 to 6.8.
- 🍼 Nutrient Ratio:
- Nitrogen: 180 parts per million
- Phosphorus: 120 parts per million
- Potassium: 200 parts per million
- Calcium: 150 parts per million
- Magnesium: 60 parts per million
- Trace Elements: Include Iron, Manganese, Zinc at 1 part per million each as needed.
Plant Benefits
- High Yield: Dragon Beans are known for their prolific production.
- Unique Flavor and Color: These beans have a distinctive flavor and vibrant purple color, which turns green when cooked.
- Nutritional Value: Rich in fiber, vitamins, and minerals.
Conclusion
Dragon Beans are an exciting choice for hydroponic beginners due to their unique appearance and delicious taste. They are relatively easy to grow, provided they have sufficient space and light to thrive. Enjoy the culinary delights of these visually stunning beans while reaping the benefits of their healthy nutrients.