Cheilanthes glauca
Care, watering, light and tips for Cheilanthes glauca on Floravia.
Quick facts
- Family: Pteridaceae
- Difficulty: Easy to care for
- Watering: every 3 days
- Light: Shade
- Temperature: 10–28 °C
- Toxicity: Toxic to pets
About Cheilanthes glauca
Cheilanthes glauca, commonly known as Doradilla, is a small terrestrial or rupicolous fern native to South America. It is characterized by its finely divided fronds, which often display a glaucous or bluish tint, giving it a delicate and attractive appearance. It is ideal for rock gardens, open terrariums, or as an accent plant in dry shade gardens, where its texture and color can be appreciated.
Native range
Mexico and southwestern United States
Care tips
It prefers bright indirect light or partial shade, avoiding direct sun which can scorch its fronds. Watering should be moderate, allowing the substrate to dry slightly between waterings, as it is susceptible to waterlogging. Use a well-drained, sandy or rocky substrate that mimics its natural habitat. A common mistake is overwatering, which rots its roots; it's better to err on the side of dryness than wetness with this species.
How to save a dying Cheilanthes glauca
- Warning signs
- Dry, crispy, curled, or yellowing fronds. Brown tips. Visible dehydration.
- First aid
- Submerge pot in warm water for 15-30 min. Remove very dry fronds. Mist frequently. Increase ambient humidity.
- What kills it
- Prolonged drought and dry air. While tolerant, excessive humidity can cause rot, but less common.
- Can it be saved?
- Yes, it's very resilient. With rehydration and humidity, it often regrows from the base or rhizomes.