PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in open grassland and meadow exposures, tolerates light woodland shade
Watering
Keep soil evenly moist during active growth; drought-tolerant once established, requiring minimal supplemental watering in dry spells
Temperature
Hardy to -20°C, suitable for cool temperate climates; withstands mild summer heat without stress
Characteristics
- Leaf: Narrow, linear grass-like leaves, 2–8 cm long, with smooth margins and pointed tips
- Flower: White, star-shaped blooms with five deeply notched petals, 1–2 cm in diameter
- Stem: Slender, branching green stems with fine hairs concentrated at leaf nodes
Care Guide
Watering
Maintain slightly moist soil during active growth; avoid waterlogging to prevent root rot
Fertilization
Apply a diluted, balanced organic feed once monthly. Avoid over-fertilization, as it can reduce flowering and promote leggy growth
Eggshell powder topdress：Grind thoroughly dried eggshells into a fine powder; sprinkle lightly over soil surface to boost calcium levels without causing root burnPruning
- Deadhead spent flowers regularly to encourage extended blooming through early summer
- Trim back faded foliage to ground level in late autumn to tidy the planting area
- Thin overcrowded clumps in early spring to improve airflow and reduce disease risk
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxic effects on humans
Garden Uses & Culture
Culture: N/A
Usage: Wildflower garden component; supports native pollinators including bees and butterflies
