Andean sage (Salvia discolor)
Care, watering, light and tips for Andean sage on Floravia.
Quick facts
- Family: Lamiaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Full sun
- Temperature: 5–35 °C
About Andean sage
Salvia discolor, also known as 'Blackcurrant Sage' or 'Peruvian Sage', is a herbaceous perennial plant from the Lamiaceae family, native to Peru. It is characterized by its whitish, pubescent stems and leaf undersides, which beautifully contrast with its very dark purple, almost black flowers, appearing in spikes. It is an exceptional ornamental plant for borders, pots, or rock gardens, adding an exotic and mysterious touch.
Native range
Peru
Care tips
It requires full sun exposure for abundant flowering, although it tolerates some partial shade in very hot climates. Watering should be moderate, allowing the substrate to dry out slightly between waterings, as it is sensitive to waterlogging. It prefers well-drained soils, rich in organic matter, and with a neutral to slightly alkaline pH. A common mistake to avoid is overwatering, which can lead to root rot, especially in winter.
How to save a dying Andean sage
- Warning signs
- Wilting, drooping leaves, soft stems, yellowing or blackening foliage.
- First aid
- Check watering, ensure good drainage, move to partial shade if sun is intense.
- What kills it
- Overwatering leading to root rot; also prolonged drought or strong direct sun.
- Can it be saved?
- Yes, if roots aren't fully rotten and some green stems remain.