Lobelia fulgens 'Queen Victoria' (Elmfeuer) - Growing Guide

Growing Guide for Lobelia fulgens 'Queen Victoria'

1. Planting Location

• Sunlight: Prefers partial to full sun, thriving with 4-6 hours of direct sunlight each day.
• Soil: Enjoys well-draining, moist soil rich in organic matter. It can tolerate various soil types but performs best in fertile conditions.

2. Planting Time

• Best Time: Plant in spring after the last frost or in early fall for mild climates to allow for root establishment.

3. Spacing

• Distance: Space plants about 12-18 inches apart to ensure adequate air circulation and room for growth.

4. Watering

• Initial Care: Water regularly after planting to help establish roots.
• Established Plants: Keep the soil consistently moist, especially during dry spells, but avoid waterlogging.

5. Fertilization

• Type: Use a balanced, slow-release fertilizer in early spring to promote healthy growth and abundant blooms.
• Frequency: Fertilize once in spring and possibly again during the blooming period for enhanced flowers.

6. Pruning and Deadheading

• Deadheading: Regularly remove spent flowers to encourage additional blooms and maintain a tidy appearance.
• Pruning: Cut back the plant in late fall to prepare for winter and promote vigorous growth in spring.

7. Pest and Disease Management

• Common Issues: Generally resistant to pests, but be on the lookout for aphids and slugs. Treat as necessary.
• Fungal Diseases: Ensure good air circulation and avoid overhead watering to minimize the risk of fungal infections.

8. Winter Care

• Hardiness: Hardy in USDA zones 7-10. In colder climates, consider mulching around the base in winter to protect roots.
• Perennial Care: Remove dead foliage in spring to allow for fresh growth.

Conclusion

Lobelia fulgens 'Queen Victoria' is a striking perennial that enhances any garden with its vibrant blooms. By following this guide, you can enjoy its beauty and attract pollinators throughout the growing season!