Silene hookeri is a species of flowering plant in the family Caryophyllaceae known by the common names Hooker's silene, Hooker's catchfly, Hooker's Indian pink, and Hooker's glandular campion. It is native to the coastal and inland mountains of Oregon and northwestern California, where it grows in woodlands and forests in sandy and rocky soils, sometimes on serpentine, up to elevations around 1400 meters.
Hooker's silene is fairly disease-resistant and typically not prone to illnesses. However, it can still be affected by pests and diseases present in its surroundings. These problems are generally not severe. In terms of care, this plant requires a moderate level of maintenance. It should be pruned regularly to preserve a good appearance and support healthy growth. Fertilizing can also help encourage flowering. Hooker's silene is suitable for anyone with outdoor space, such as a garden or patio, and does not demand extensive gardening experience. It may need more attention when grown indoors.
How to keep Silene Hookeri.
Light
Hooker's silene is a sun-loving, perennial herbaceous plant native to open habitats, commonly found in meadows and grasslands. It prefers full sun but can also tolerate partial sun.
Water
Hooker's silene flourishes in well-drained habitats where it can consistently access moisture, yet it can also withstand dry periods. Watering it weekly helps maintain a balance between keeping it hydrated and building its drought resistance. This practice aligns with its natural growth cycles, which are synchronized with seasonal rainfall to make the most efficient use of water during its active growth phase.
Temperature
Hooker's silene can tolerate a wide range of temperatures, but its distribution may still be restricted by different combinations of moisture and heat. It does best in warm summer conditions with sufficient rainfall or watering. Extended periods of cloudy, rainy weather and prolonged high temperatures can raise the chance of Hooker's silene dying. In winter, adequate protection from cold can increase the plant's survival.
Fertilizer
Typically, one fertilizer application in spring is enough for Hooker's silene, though repeated feedings can maximize growth. Apply fertilizer every month to six weeks. Fertilization improves the leaves' appearance and function, encouraging even color and a healthy texture. It also promotes root development and enhances nutrient uptake, supporting long-term plant health.
Pruning
Hooker's silene is a low-growing perennial known for its attractive pink to purple flowers. To keep the plant healthy and looking its best, prune it from early to late spring. This helps remove dead stems, promote new growth, and maintain its appearance. It's best to prune only a little at a time to avoid stressing the plant. By aligning your care with its natural growth cycle, you can enjoy prolonged blooms.
Pot & Repot
When repotting Hooker's silene, select a pot 1–2 inches (2.5–5.1 cm) larger with good drainage. Use a well-draining potting mix. Repot in spring or fall, making sure the root ball sits slightly below the rim of the flower pot. Water thoroughly after repotting and place in a warm location with indirect sunlight.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Silene
- Family
- Caryophyllaceae
- Hardiness Zone
- 5-8
- Mature Height
- 5 cm to 20 cm
- Mature Spread
- 15 cm
- Leaf Color
- Green, Gray, Silver
- Leaf Type
- Semi-evergreen
- Flower Color
- White, Pink
Other names.
