Scarlet pimpernel (Lysimachia arvensis × foemina)
Care, watering, light and tips for Scarlet pimpernel on Floravia.
Quick facts
- Family: Primulaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Scarlet pimpernel
Lysimachia arvensis × foemina, commonly known as scarlet pimpernel or blue pimpernel (depending on the cultivar), is a low-growing annual or biennial hybrid belonging to the Primulaceae family. It features small, five-petaled flowers, ranging from bright reddish-orange to violet-blue, which open on sunny days. It makes an excellent ground cover or rock garden plant, adding a vibrant splash of color to gardens and containers.
Native range
Europe and Western Asia
Care tips
It thrives in full sun to partial shade and well-drained soils, though it tolerates a range of conditions. Keep the soil consistently moist but avoid waterlogging, as it is susceptible to root rot. A common mistake is planting it in dense shade, which drastically reduces its blooming. It is a fairly adaptable and low-maintenance plant once established.
How to save a dying Scarlet pimpernel
- Warning signs
- Wilting, yellowing, or dark-spotted leaves. Stunted or weak growth.
- First aid
- Check drainage and soil moisture. Ensure bright indirect light and good ventilation. Remove damaged parts.
- What kills it
- Overwatering leading to root rot or insufficient light. It's sensitive to waterlogging.
- Can it be saved?
- Yes, if roots aren't completely rotted and you act quickly. It's quite resilient.