The Strelitzia Giant Bird of Paradise, also known as Strelitzia nicolai, is an absolutely stunning tropical plant known for its incredibly large size and dramatic, bird-like flowers In this article, we’ll discuss everything you need to know about caring for and enjoying this majestic plant
An Overview of Strelitzia Nicolai
Native to South Africa, the Strelitzia Giant Bird of Paradise is a member of the Strelitziaceae plant family which includes the closely related species, the Orange Bird of Paradise (Strelitzia reginae).
This spectacular plant is called the Giant Bird of Paradise because it can grow up to 30 feet tall in its natural habitat and its flowers resemble a bird in flight with their white sepals forming the wings and the blue tongue-like structure forming the tail. The flowers can grow up to 15 inches long!
The Strelitzia Nicolai has very large, banana-like leaves that can reach up to 20 feet long by 3 feet wide. These impressive leaves are borne on petioles that can be up to 6 feet long With its huge size and tropical appearance, it’s no wonder the Giant Bird of Paradise makes such a dramatic statement wherever it’s planted
Caring for Strelitzia Nicolai Indoors
While they can become massive in the wild, Strelitzia Nicolai can be grown as houseplants and make excellent accent plants in bright, spacious indoor areas. Here are some tips for caring for them indoors:
Light
The Strelitzia Giant Bird of Paradise thrives in bright light, even several hours of direct sunlight per day. Provide as much light as possible for the best growth. East or west-facing windows are ideal.
Water
Allow the soil to dry out slightly between waterings. Water thoroughly until water drains from the bottom of the pot and then allow to dry out about halfway before watering again. Take care not to overwater.
Humidity
These plants enjoy moderate humidity levels around 50-70%. Place your Bird of Paradise on a pebble tray or use a humidifier to boost moisture levels.
Temperature
Daytime temperatures of 65-80°F are ideal. Avoid cold drafts.
Soil
Use a well-draining potting mix amended with perlite, orchid bark, or coco coir to improve drainage.
Fertilizer
Feed monthly during the growing season with a balanced liquid fertilizer diluted to half strength.
Potting
Repot every 2-3 years in the spring, moving up just one pot size at a time. Add fresh potting mix and trim any circling roots.
Growing Strelitzia Nicolai Outdoors
In frost-free climates (zones 10-12), Strelitzia Nicolai can be grown outside year-round as striking landscape plants. Here are some tips for growing them outside:
Sunlight
Provide 4-6 hours of morning or dappled sunlight. Avoid hot afternoon sun which can scorch the leaves.
Water
Water 1-2 times per week, allowing the soil to dry slightly between waterings. These plants are quite drought tolerant once established.
Soil
Grow in well-draining soil amended with compost or peat moss.
Fertilizer
Feed with a balanced fertilizer every 6-8 weeks during the growing season.
Cold Protection
In zones 9 and below, Giant Bird of Paradise should be grown in containers that can be moved indoors or under shelter during cold weather.
Common Issues with Strelitzia Nicolai
When provided with suitable growing conditions, Giant Bird of Paradise is generally vigorous and trouble-free. However, potential problems include:
- Mealybugs & scale insects
- Bacterial leaf spot
- Root rot from overwatering
- Leaf scorch from too much direct sun
Inspect plants regularly for pests and treat with neem oil or insecticidal soap as needed. Improve air circulation and avoid getting the leaves wet to prevent bacterial leaf spot.
Propagating Strelitzia Nicolai
Giant Bird of Paradise can be propagated by dividing the rhizomes when repotting. Select a division with a few leaves and healthy roots then pot up in well-draining soil. Keep warm and moist until new growth emerges.
Seeds can also be harvested from spent flower heads but germination rates are often low. Scarification may improve results.
Designing With Strelitzia Nicolai
Due to its exceptional size and tropical look, the Giant Bird of Paradise commands attention wherever it’s placed. Here are some design ideas:
- Accent plant for large, bright indoor spaces
- Planted in the back of tropical-themed garden beds
- Centerpiece container plant for patios and pool areas
- Borders and property dividers for privacy and tropical flair
- Used singly as a focal point or thriller plant
The Takeaway
With its tremendous size, dramatic foliage and uniquely beautiful flowers, the Strelitzia Giant Bird of Paradise offers exotic, tropical elegance wherever it’s planted. Though quite large, it can be successfully grown indoors and makes an unforgettable accent plant. Outdoors, it thrives in frost-free climates and can even be planted in the landscape. Provide this South African native with bright light, moderate water and well-draining soil for best results. The eye-catching blooms will be a delightful bonus!
