To grow nasturtium Phoenix, follow these steps:
1. Prepare the soil: Nasturtiums prefer well-drained soil with a pH level of 6.0-7.5. Before sowing the seeds, loosen the soil using a garden fork or tiller. Remove any weeds or stones that may hinder the growth of the plants.
2. Sow the seeds: Nasturtium seeds are fairly large and easy to handle. Sow them thinly in drills spaced 30cm (12″) apart. The depth at which you sow the seeds should be around 20mm (3/4″). If you’re using a seed tray or pots, make sure each seed is sown at the recommended depth. Cover the seeds with soil, ensuring that they are at their own depth.
3. Water regularly: Nasturtiums require regular watering, especially during dry periods. Keep the soil moist but not waterlogged. Overwatering can lead to root rot, so it’s important to strike a balance. Watering in the morning or evening is preferable, as it allows the plants to absorb moisture without excessive evaporation.
4. Germination: Nasturtium seeds typically germinate within 7-12 days. During this period, ensure that the soil remains consistently moist. You can cover the area with a thin layer of mulch to help retain moisture and provide some protection to the emerging seedlings.
5. Thin the seedlings: Once the nasturtium seedlings are large enough to handle, thin them out by removing the excess plants. This allows the remaining seedlings to have enough space to grow and develop properly. Space the seedlings approximately 30cm (12″) apart to give them room to spread and thrive.
6. Care and maintenance: Nasturtiums are relatively low-maintenance plants. They don’t require much fertilization, but you can incorporate some well-rotted compost or organic matter into the soil before sowing the seeds. This will provide the plants with some nutrients as they grow. Additionally, regular deadheading of spent flowers will encourage continuous blooming.
7. Pest and disease control: Nasturtiums are generally resistant to pests and diseases. However, aphids can sometimes be a problem. You can control aphids by spraying a mixture of water and dish soap onto the affected plants. Ladybugs and other beneficial insects can also help keep aphid populations in check.
8. Harvesting and using nasturtiums: Nasturtium flowers and leaves are edible and have a peppery flavor. They can be used in salads, sandwiches, or as a garnish. Harvest the flowers and leaves as needed, ensuring that you leave enough on the plant for continued growth and blooming.
By following these steps, you can successfully grow nasturtium Phoenix and enjoy their vibrant flowers and delicious leaves in your garden or landscape.
