Red Formosa Hybrid Azalea
Red Formosa Hybrid Azalea is a vibrant evergreen shrub prized for its bold reddish-purple blooms that light up the garden in spring. Its large flowers, lush foliage, and tolerance for partial shade make it a favorite for landscapes across the South and beyond.
This hardy hybrid is perfect for mass plantings, borders, or as an accent in shaded garden beds.
- � Large, rich reddish-purple blooms in spring
- � Glossy green evergreen foliage
- � Mature Size: 48–72 in. tall, 48–60 in. wide
- ☀️ Best in partial shade
- � Excellent for woodland edges, beds, and borders
Note: Prefers acidic, well-drained soil. Lightly prune after flowering to shape and encourage growth.
Growing Zones: 7–10 outdoors

| Mature Height: | 48–72 in. |
| Sunlight: | Partial Shade |
| Mature Width: | 48–60 in. |
| Botanical Name: | Rhododendron indicum ‘Red Formosa’ |
| Growth Rate: | Moderate |
| Bloom Time: | Spring |
| Type: | Evergreen Shrub |
FAQ's
What color are the blooms?
Deep reddish-purple flowers that bloom in spring.
Is it evergreen?
Yes, it retains its green foliage all year round.
What’s the best sunlight exposure?
It prefers partial shade but can tolerate morning sun.
How big does it get?
It grows 48–72 inches tall and 48–60 inches wide at maturity.
How should I maintain it?
Prune after blooming to shape and remove any dead wood. Ensure the soil is well-draining and slightly acidic.