Ruehssia macrophylla
Care, watering, light and tips for Ruehssia macrophylla on Floravia.
Quick facts
- Family: Apocynaceae
- Difficulty: Demanding
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Ruehssia macrophylla
Ruehssia macrophylla, commonly known as Condurango, is a perennial woody liana native to humid tropical forests. Its large, dark green leaves are its most distinctive feature, making it an excellent choice for covering pergolas or walls in tropical or subtropical gardens, adding an exotic and lush touch.
Native range
South America, specifically in the Andean region of Colombia, Ecuador, and Peru.
Care tips
It requires partial shade to full shade exposure, protecting it from intense direct sun. Watering should be regular and abundant, keeping the substrate consistently moist but not waterlogged; reduce in winter. It prefers organic-rich, well-drained, and slightly acidic soils. A common mistake is insufficient ambient humidity, which can lead to yellowing and shedding of leaves.
How to save a dying Ruehssia macrophylla
- Warning signs
- Yellowing or browning leaves falling, soft or blackish stems, stunted growth.
- First aid
- Check drainage and soil moisture. Repot if root rot is present, removing damaged parts. Adjust watering and light.
- What kills it
- Overwatering causing root rot. Also, lack of light or prolonged extreme low temperatures.
- Can it be saved?
- Yes, if rot hasn't advanced too much and main stems are firm. Act quickly.