PlantFun
Plant Needs
Sunlight
Full sun exposure for optimal mat formation; tolerates partial shade in warmer coastal regions
Watering
Water sparingly; allow soil to dry between waterings to avoid waterlogging
Temperature
Thrives in cool temperate conditions; tolerates mild frosts down to 0°C
Characteristics
- Leaf: Narrow, linear bright green blades up to 3 cm long, forming dense, low mats
- Flower: Tiny, inconspicuous pale green spikelets arranged in slender racemes
- Stem: Slender, prostrate to ascending stems that root at lower nodes
Care Guide
Watering
Keep soil slightly moist during active growth and flowering
Fertilization
No regular fertilization required; low-nutrient soil supports natural growth. Avoid nutrient-rich amendments to prevent excessive foliage that disrupts mat structure
N/A：No DIY fertilizers recommended; low-nutrient soil is optimal for healthy growthPruning
- Remove dead foliage and spent flower stems after flowering to maintain tidy mats
- Thin overcrowded clumps to improve airflow and prevent fungal growth
- Avoid heavy pruning; only trim discolored or damaged foliage
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Coastal erosion control, rock garden ground cover, ornamental mat-forming grass
