PlantFun
Plant Needs
Sunlight
Full sun to partial shade; tolerant of coastal salt spray and windy conditions
Watering
Water when the top 2 cm of soil dries out; drought-tolerant once established
Temperature
Thrives in cool temperate conditions; avoid prolonged heat above 28°C
Characteristics
- Leaf: Narrow, linear bright green blades up to 15 cm long, with smooth margins
- Flower: Dense cylindrical panicles (cat tails) 2–5 cm long, pale green maturing to straw-colored
- Stem: Slender, smooth culms with evenly spaced nodes
Care Guide
Watering
Keep soil slightly moist during active growth periods
Fertilization
Light, diluted feed once monthly. Use low-nitrogen feed to avoid excessive foliage growth at the expense of flowering
Eggshell powder topdress：Sprinkle finely ground, dried eggshells on soil surface to boost calcium levels; avoid overapplication to prevent pH imbalancePruning
- Trim spent flower heads to prevent unwanted self-seeding if desired
- Remove yellowing foliage to maintain a tidy tufted appearance
- Cut back entire plant to ground level after flowering for reseeding or disposal
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats; no reported toxicity
Humans: Non-toxic to humans; no known adverse health effects from ingestion or contact
Garden Uses & Culture
Culture: N/A
Usage: Ornamental grass for coastal rockeries, wildflower mixes, and border edging
