Planting Instructions:
- Sow Mandevilla Sanderi Flower Seeds for Planting in well-drained soil. Lightly cover seeds to ensure high germination.
Sunlight & Soil:
- Provide full sun to partial shade using rich, organic garden soil for healthy heirloom, non-GMO growth.
Watering Tips:
- Keep soil evenly moist but avoid waterlogging to maintain optimal germination of organic garden seeds.
Best Season to Grow:
- Plant in spring or early summer for strong growth and vibrant blooms.
Harvesting Info:
- Flowers bloom in 6-8 weeks. Collect mature seeds to preserve heirloom varieties for future planting.