Oakleaf datura (Datura quercifolia)
Care, watering, light and tips for Oakleaf datura on Floravia.
Quick facts
- Family: Solanaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Full sun
- Temperature: 10–35 °C
- Toxicity: Toxic to pets
About Oakleaf datura
Datura quercifolia, commonly known as Oakleaf Datura, is a captivating perennial herbaceous plant, often grown as an annual, belonging to the Solanaceae family. It is distinguished by its deeply lobed leaves, reminiscent of oak leaves, and its beautiful, tubular flowers, typically white or pale lavender, which open at dusk. It is ideal for night gardens, borders, or as a focal plant in large containers where its intoxicating fragrance can be appreciated.
Native range
Mexico and the Southwestern United States
Care tips
It requires full sun for abundant flowering and well-drained soil, preferably sandy or sandy loam. Watering should be regular, keeping the substrate moist but not waterlogged, especially during warm, dry periods. Avoid excessive nitrogen fertilizer, as this can promote leaf growth at the expense of flowers. It is crucial to remember that all parts of Datura quercifolia are toxic if ingested, so it should be handled with caution and kept away from children and pets.
How to save a dying Oakleaf datura
- Warning signs
- Wilted, yellowing, or spotted leaves, flower bud drop, stunted growth.
- First aid
- Check soil moisture, protect from intense direct sun, apply fungicide if suspicious spots appear.
- What kills it
- Overwatering causing root rot or underwatering causing rapid dehydration. Susceptible to pests.
- Can it be saved?
- Yes, it's resilient. Acting quickly and correcting the specific problem usually revives it.