Greenmaniella resinosa
Care, watering, light and tips for Greenmaniella resinosa on Floravia.
Quick facts
- Family: Asteraceae
- Difficulty: Easy to care for
- Watering: every 3 days
- Light: Full sun
- Temperature: 0–35 °C
- Toxicity: Toxic to pets
About Greenmaniella resinosa
<i>Greenmaniella resinosa</i>, commonly known as Arnica, is a perennial plant belonging to the Asteraceae family, native to mountainous regions. It is characterized by its vibrant, daisy-like yellow flowers and resinous green foliage, giving it a robust and aromatic appearance. It is ideal for rock gardens, low-maintenance landscapes, or as a medicinal plant in herb gardens.
Native range
Mexico and Central America
Care tips
This Arnica thrives in full sun to light partial shade and prefers well-drained, even poor or sandy soils, avoiding waterlogging. Watering should be moderate, allowing the substrate to dry out between waterings, and scarcer in winter. A common mistake is planting it in heavy soils with insufficient sun exposure, which can lead to root rot and lack of flowering.
How to save a dying Greenmaniella resinosa
- Warning signs
- Yellowing or wilting leaves, soft or blackened stems. Mushy or foul-smelling roots.
- First aid
- Remove damaged leaves and stems. Inspect substrate and roots. Repot with fresh soil if rot is present.
- What kills it
- Overwatering, causing root rot. Also, insufficient light and poor drainage.
- Can it be saved?
- Yes, if rot is not too advanced and you act quickly. Good drainage is key.