Lactuca quercina
Care, watering, light and tips for Lactuca quercina 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 Lactuca quercina
Lactuca quercina, commonly known as wild lettuce, is a biennial or perennial herbaceous plant from the Asteraceae family. It is characterized by its lobed leaves resembling those of an oak (hence its name 'quercina') and its small yellow flowers clustered in capitula. It is ideal for naturalistic gardens, roadside borders, or as an ornamental plant in low-maintenance areas.
Native range
Europe, North Africa, and Western Asia
Care tips
It prefers full sun to partial shade exposure and well-drained soils, although it is quite adaptable to different substrate types. Watering should be moderate, allowing the soil to dry out between waterings, as it is drought-tolerant once established. Avoid waterlogging, which can lead to root rot. A common mistake is overwatering, which makes it susceptible to diseases.
How to save a dying Lactuca quercina
- Warning signs
- Yellowing or wilting leaves, soft and drooping stem, stunted growth.
- First aid
- Transplant to partial shade and well-drained soil. Water only when the surface is dry.
- What kills it
- Excessive direct sun and waterlogging, which easily rots its roots.
- Can it be saved?
- Yes, if roots aren't completely rotted and you act quickly.