Bush yam (Dioscorea amaranthoides)
Care, watering, light and tips for Bush yam on Floravia.
Quick facts
- Family: Dioscoreaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Bush yam
Dioscorea amaranthoides, commonly known as "inhame", is a tropical yam species prized for its edible tubers. It's a vigorous climbing plant with heart-shaped leaves and rapid growth, ideal for covering pergolas or trellises in warm climates. Its dense foliage and underground tubers make it an interesting option for both ornamental purposes and food cultivation.
Native range
Tropical South America, especially Brazil.
Care tips
It prefers full sun to partial shade and requires regular and abundant watering, especially during its active growing period. The substrate should be rich in organic matter, well-draining, and slightly acidic. Avoid waterlogging, as it can lead to tuber rot and poor plant growth.
How to save a dying Bush yam
- Warning signs
- Yellowing/browning, wilting leaves; soft or rotting tuber. 🌿
- First aid
- Inspect tuber, remove soft parts. Repot in well-draining soil, reduce watering. 💧
- What kills it
- Overwatering causing tuber rot. Also lack of light or extreme cold. 🥶
- Can it be saved?
- Yes, if the tuber isn't completely rotted. Act fast to save it. 💪