Bikkia tetrandra
Description
Source: leafsnapBikkia tetrandra (Chamorro: gausali) is an herbaceous member of the family Rubiaceae. It is native to Papuasia and islands of the western Pacific. The stems ignite easily and can be used to make torches or candles.
Care Guide
💧 Water
☀️ Light Full sun
Torchwood comes from open habitats like sunny meadows and forest margins, where light is abundant. It performs best in full sun but can withstand partial sun, adapting well to different sunlight levels.
🌡️ Temperature 20–37.8°C
Torchwood comes from tropical areas, where the climate is generally warm and humid. As a result, it is well suited to high temperatures and humidity. It does not tolerate sudden temperature shifts and prefers a stable thermal environment, so it's important to avoid indoor temperature fluctuations. It usually cannot withstand cold and needs higher temperatures to grow. If the surrounding temperature falls too low, the plant may stop growing or even die.
💨 Humidity
🪴 Soil 6-7
🌱 Fertilizer
The best time to fertilize a Torchwood is in early spring as it comes out of dormancy. This encourages overall growth and the development of flowers. Fertilization improves the foliage, stems, and branches, while encouraging flowers that are large, vivid, and long-lasting. It helps move nutrients from the roots to the blooms and enhances the plant's health and resistance to disease.
🪴 Pot & Repot
✂️ Pruning
Torchwood is a resilient plant that requires minimal care. For healthy growth, it is important to prune it optimally in early spring. Removing dead branches will improve airflow, but be careful not to over-prune as this can stress the plant. Regular maintenance helps prevent disease and encourages vibrant blooms, which enhance its beauty and extend its lifespan.
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity
Characteristics
- Plant Type
- Shrub
- Life Cycle
- Perennial
- Genus
- Bikkia
- Family
- Rubiaceae
- Hardiness Zone
- 10-12
- Mature Height
- 0.91 m to 3.05 m
- Mature Spread
- 0.91 m to 2.13 m
- Leaf Color
- Dark Green
- Leaf Type
- Evergreen
- Flower Color
- White
- Flower Size
- 5.08 cm to 6.35 cm
- Bloom Time
- Late spring, Summer, Early fall
- Planting Time
- Spring, Summer
- Harvest Time
- Late summer, Fall
- Native Area
- Vanuatu, Fiji