Cerastium arcticum, the Arctic mouse-ear chickweed or Arctic mouse-ear, is a flower found in parts of western and southern Greenland, Baffin Island, Labrador, Iceland, Faroe Islands, Scotland, Norway and Svalbard.
Arctic mouse-ear chickweed is fairly disease-resistant and usually not prone to illness. However, it can be affected by pests and diseases present in its environment. These outbreaks are generally mild. For care, the plant requires moderate maintenance. It should be pruned regularly to keep a neat appearance and promote healthy growth. Fertilizing can also help encourage flowering. This plant is suitable for anyone with outdoor space, such as a garden or patio, and does not need extensive gardening experience. It may demand more attention when grown indoors.
How to keep Cerastium Arcticum.
Light
Arctic mouse‑ear chickweed is a sun‑loving, perennial herbaceous plant native to open habitats and commonly found in meadows and grasslands. It prefers full sun but can tolerate partial sun.
Temperature
Arctic mouse-ear chickweed does best in cold climates and at high elevations. It favors cool temperatures, good air circulation, and a moist setting. In summer, steps should be taken to keep it cool because it is very sensitive to heat and can easily die from it. Dry conditions can also be harmful to the plant. In winter, no particular cold protection is required, but soil moisture should be maintained.
Fertilizer
Typically, one fertilizer application in spring is enough for Arctic mouse-ear chickweed, though repeated feedings can maximize growth. Feed every month to every month and a half. Fertilization improves the leaves' appearance and function, helping maintain even color and a healthy texture. It also encourages root development and nutrient uptake, supporting long-term plant health.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Cerastium
- Family
- Caryophyllaceae
- Hardiness Zone
- 3-7
- Mature Height
- 5 cm to 15 cm
- Mature Spread
- 10 cm to 20 cm
- Leaf Color
- Gray, Light Green
- Leaf Type
- Evergreen
- Flower Color
- White
- Flower Size
- 1.52 cm to 2.03 cm
- Bloom Time
- Early summer, Mid summer
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Late summer, Early fall
- Native Area
- Russia, Norway, Sweden, Denmark, Iceland, Finland, United Kingdom
Other names.
