Gomphrena (Gomphrena canescens)
Care, watering, light and tips for Gomphrena on Floravia.
Quick facts
- Family: Amaranthaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
About Gomphrena
Gomphrena canescens, commonly known as "bachelors buttons," is an annual herbaceous plant valued for its vibrant and long-lasting deep purple or pink flowers. Its globular inflorescences, resembling small "balls," are ideal for adding continuous splashes of color to flowerbeds, path borders, or as a cut flower in fresh and dried floral arrangements.
Native range
Tropical Australia
Care tips
This plant thrives in full sun, requiring at least 6 hours daily for optimal flowering. It needs moderate watering, allowing the soil to dry out slightly between waterings to prevent waterlogging; it is quite drought-tolerant once established. It prefers well-drained soils, even sandy or poor ones, and the common mistake to avoid is overwatering, which can lead to root rot.
How to save a dying Gomphrena
- Warning signs
- Drooping, yellowing, or brown-spotted leaves; lack of flowering; soft stems.
- First aid
- Check drainage and watering. Repot to well-draining pot. Prune damaged stems.
- What kills it
- Overwatering and soggy soil leading to root rot. Insufficient light.
- Can it be saved?
- Yes, if action is taken promptly and roots aren't completely rotted.