No established common name (Pentapetes phoenicea)
Care, watering, light and tips for No established common name on Floravia.
Quick facts
- Family: Malvaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
About No established common name
Pentapetes phoenicea, also known as Wu Shi Hua or Scarlet Mallow, is a tropical shrub from the Malvaceae family, valued for its vibrant scarlet-red flowers that bloom at dusk and last until the following morning. Its delicate, star-like flowers beautifully contrast with its bright green foliage, making it ideal for tropical gardens, as an ornamental in large pots, or in borders and beds where its ephemeral yet spectacular blooming can be appreciated daily.
Native range
Tropical and subtropical Asia
Care tips
It requires full sun for abundant flowering, although it tolerates partial shade in very hot climates. Watering should be regular, keeping the substrate moist but not waterlogged, especially during its blooming period; reduce watering slightly in winter. It prefers rich, well-draining, slightly acidic to neutral soils. A common mistake is not providing enough ambient humidity or adequate drainage, which can lead to root rot or bud drop.
How to save a dying No established common name
- Warning signs
- Yellowing or drooping leaves; sparse or no flowering; soft stems.
- First aid
- Check drainage and soil moisture. Ensure full sun and regular watering without waterlogging.
- What kills it
- Prolonged lack of direct sunlight; overwatering causing root rot.
- Can it be saved?
- Yes, if roots aren't completely rotted and conditions are corrected.